Quick view Details Blue Sea Systems | sku: 1820-BLU Blue Sea 1820 Submersible Temperature Sensor MSRP: $29.99 Now: $23.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2143-BLU Blue Sea 2143 Medium Duty Push Button Reset-Only - 60A MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2142-BLU Blue Sea 2142 Medium Duty Push Button Reset-Only - 50A MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2141-BLU Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2140-BLU Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2139-BLU Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2138-BLU Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position MSRP: $155.99 Now: $100.99 Out of Stock Compare Quick view Blue Sea Systems | sku: 1820-BLU Blue Sea 1820 Submersible Temperature Sensor 1820 Submersible Temperature SensorFeatures:General temperature sensor designed to work for most applications.Easy double-sided tape installationFully Submersible (IP68)Wires connect in either orderWorks will all Blue Sea Systems devices that require a... MSRP: $29.99 Now: $23.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2143-BLU Blue Sea 2143 Medium Duty Push Button Reset-Only - 60A 2143Amperage: 60AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2142-BLU Blue Sea 2142 Medium Duty Push Button Reset-Only - 50A 2142Amperage: 50AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2141-BLU Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A 2141Amperage: 40AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2140-BLU Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A 2140Amperage: 30AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2139-BLU Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A 2139Amperage: 20AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2138-BLU Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A 2138Amperage: 15AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level 1810Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800 - can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level 1811Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800-can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON 2146Pole/Throw: SPDTAction: ON OFF ONFeatures:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause... MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) 2145Pole/Throw: SPDTAction: (ON) OFF (ON)Features:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to... MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position 11003Features:Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Accepts two 4/0 AWG (95mm) battery... MSRP: $155.99 Now: $100.99 Out of Stock Compare Previous 24 25 26 27 28 29 30 31 32 33 34 Next Previous 24 25 26 27 28 29 30 31 32 33 34 Next Compare Selected × OK
Quick view Details Blue Sea Systems | sku: 2143-BLU Blue Sea 2143 Medium Duty Push Button Reset-Only - 60A MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2142-BLU Blue Sea 2142 Medium Duty Push Button Reset-Only - 50A MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2141-BLU Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2140-BLU Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2139-BLU Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2138-BLU Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position MSRP: $155.99 Now: $100.99 Out of Stock Compare Quick view Blue Sea Systems | sku: 1820-BLU Blue Sea 1820 Submersible Temperature Sensor 1820 Submersible Temperature SensorFeatures:General temperature sensor designed to work for most applications.Easy double-sided tape installationFully Submersible (IP68)Wires connect in either orderWorks will all Blue Sea Systems devices that require a... MSRP: $29.99 Now: $23.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2143-BLU Blue Sea 2143 Medium Duty Push Button Reset-Only - 60A 2143Amperage: 60AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2142-BLU Blue Sea 2142 Medium Duty Push Button Reset-Only - 50A 2142Amperage: 50AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2141-BLU Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A 2141Amperage: 40AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2140-BLU Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A 2140Amperage: 30AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2139-BLU Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A 2139Amperage: 20AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2138-BLU Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A 2138Amperage: 15AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level 1810Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800 - can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level 1811Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800-can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON 2146Pole/Throw: SPDTAction: ON OFF ONFeatures:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause... MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) 2145Pole/Throw: SPDTAction: (ON) OFF (ON)Features:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to... MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position 11003Features:Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Accepts two 4/0 AWG (95mm) battery... MSRP: $155.99 Now: $100.99 Out of Stock Compare Previous 24 25 26 27 28 29 30 31 32 33 34 Next Previous 24 25 26 27 28 29 30 31 32 33 34 Next Compare Selected × OK
Quick view Details Blue Sea Systems | sku: 2142-BLU Blue Sea 2142 Medium Duty Push Button Reset-Only - 50A MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2141-BLU Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2140-BLU Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2139-BLU Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2138-BLU Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position MSRP: $155.99 Now: $100.99 Out of Stock Compare Quick view Blue Sea Systems | sku: 1820-BLU Blue Sea 1820 Submersible Temperature Sensor 1820 Submersible Temperature SensorFeatures:General temperature sensor designed to work for most applications.Easy double-sided tape installationFully Submersible (IP68)Wires connect in either orderWorks will all Blue Sea Systems devices that require a... MSRP: $29.99 Now: $23.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2143-BLU Blue Sea 2143 Medium Duty Push Button Reset-Only - 60A 2143Amperage: 60AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2142-BLU Blue Sea 2142 Medium Duty Push Button Reset-Only - 50A 2142Amperage: 50AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2141-BLU Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A 2141Amperage: 40AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2140-BLU Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A 2140Amperage: 30AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2139-BLU Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A 2139Amperage: 20AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2138-BLU Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A 2138Amperage: 15AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level 1810Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800 - can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level 1811Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800-can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON 2146Pole/Throw: SPDTAction: ON OFF ONFeatures:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause... MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) 2145Pole/Throw: SPDTAction: (ON) OFF (ON)Features:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to... MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position 11003Features:Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Accepts two 4/0 AWG (95mm) battery... MSRP: $155.99 Now: $100.99 Out of Stock Compare Previous 24 25 26 27 28 29 30 31 32 33 34 Next Previous 24 25 26 27 28 29 30 31 32 33 34 Next Compare Selected × OK
Quick view Details Blue Sea Systems | sku: 2141-BLU Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2140-BLU Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2139-BLU Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2138-BLU Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position MSRP: $155.99 Now: $100.99 Out of Stock Compare Quick view Blue Sea Systems | sku: 1820-BLU Blue Sea 1820 Submersible Temperature Sensor 1820 Submersible Temperature SensorFeatures:General temperature sensor designed to work for most applications.Easy double-sided tape installationFully Submersible (IP68)Wires connect in either orderWorks will all Blue Sea Systems devices that require a... MSRP: $29.99 Now: $23.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2143-BLU Blue Sea 2143 Medium Duty Push Button Reset-Only - 60A 2143Amperage: 60AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2142-BLU Blue Sea 2142 Medium Duty Push Button Reset-Only - 50A 2142Amperage: 50AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2141-BLU Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A 2141Amperage: 40AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2140-BLU Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A 2140Amperage: 30AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2139-BLU Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A 2139Amperage: 20AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2138-BLU Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A 2138Amperage: 15AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level 1810Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800 - can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level 1811Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800-can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON 2146Pole/Throw: SPDTAction: ON OFF ONFeatures:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause... MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) 2145Pole/Throw: SPDTAction: (ON) OFF (ON)Features:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to... MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position 11003Features:Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Accepts two 4/0 AWG (95mm) battery... MSRP: $155.99 Now: $100.99 Out of Stock Compare Previous 24 25 26 27 28 29 30 31 32 33 34 Next Previous 24 25 26 27 28 29 30 31 32 33 34 Next Compare Selected × OK
Quick view Details Blue Sea Systems | sku: 2140-BLU Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2139-BLU Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2138-BLU Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position MSRP: $155.99 Now: $100.99 Out of Stock Compare Quick view Blue Sea Systems | sku: 1820-BLU Blue Sea 1820 Submersible Temperature Sensor 1820 Submersible Temperature SensorFeatures:General temperature sensor designed to work for most applications.Easy double-sided tape installationFully Submersible (IP68)Wires connect in either orderWorks will all Blue Sea Systems devices that require a... MSRP: $29.99 Now: $23.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2143-BLU Blue Sea 2143 Medium Duty Push Button Reset-Only - 60A 2143Amperage: 60AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2142-BLU Blue Sea 2142 Medium Duty Push Button Reset-Only - 50A 2142Amperage: 50AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2141-BLU Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A 2141Amperage: 40AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2140-BLU Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A 2140Amperage: 30AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2139-BLU Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A 2139Amperage: 20AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2138-BLU Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A 2138Amperage: 15AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level 1810Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800 - can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level 1811Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800-can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON 2146Pole/Throw: SPDTAction: ON OFF ONFeatures:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause... MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) 2145Pole/Throw: SPDTAction: (ON) OFF (ON)Features:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to... MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position 11003Features:Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Accepts two 4/0 AWG (95mm) battery... MSRP: $155.99 Now: $100.99 Out of Stock Compare Previous 24 25 26 27 28 29 30 31 32 33 34 Next Previous 24 25 26 27 28 29 30 31 32 33 34 Next Compare Selected × OK
Quick view Details Blue Sea Systems | sku: 2139-BLU Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2138-BLU Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position MSRP: $155.99 Now: $100.99 Out of Stock Compare Quick view Blue Sea Systems | sku: 1820-BLU Blue Sea 1820 Submersible Temperature Sensor 1820 Submersible Temperature SensorFeatures:General temperature sensor designed to work for most applications.Easy double-sided tape installationFully Submersible (IP68)Wires connect in either orderWorks will all Blue Sea Systems devices that require a... MSRP: $29.99 Now: $23.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2143-BLU Blue Sea 2143 Medium Duty Push Button Reset-Only - 60A 2143Amperage: 60AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2142-BLU Blue Sea 2142 Medium Duty Push Button Reset-Only - 50A 2142Amperage: 50AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2141-BLU Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A 2141Amperage: 40AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2140-BLU Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A 2140Amperage: 30AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2139-BLU Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A 2139Amperage: 20AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2138-BLU Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A 2138Amperage: 15AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level 1810Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800 - can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level 1811Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800-can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON 2146Pole/Throw: SPDTAction: ON OFF ONFeatures:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause... MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) 2145Pole/Throw: SPDTAction: (ON) OFF (ON)Features:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to... MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position 11003Features:Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Accepts two 4/0 AWG (95mm) battery... MSRP: $155.99 Now: $100.99 Out of Stock Compare Previous 24 25 26 27 28 29 30 31 32 33 34 Next Previous 24 25 26 27 28 29 30 31 32 33 34 Next Compare Selected × OK
Quick view Details Blue Sea Systems | sku: 2138-BLU Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position MSRP: $155.99 Now: $100.99 Out of Stock Compare Quick view Blue Sea Systems | sku: 1820-BLU Blue Sea 1820 Submersible Temperature Sensor 1820 Submersible Temperature SensorFeatures:General temperature sensor designed to work for most applications.Easy double-sided tape installationFully Submersible (IP68)Wires connect in either orderWorks will all Blue Sea Systems devices that require a... MSRP: $29.99 Now: $23.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2143-BLU Blue Sea 2143 Medium Duty Push Button Reset-Only - 60A 2143Amperage: 60AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2142-BLU Blue Sea 2142 Medium Duty Push Button Reset-Only - 50A 2142Amperage: 50AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2141-BLU Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A 2141Amperage: 40AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2140-BLU Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A 2140Amperage: 30AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2139-BLU Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A 2139Amperage: 20AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2138-BLU Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A 2138Amperage: 15AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level 1810Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800 - can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level 1811Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800-can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON 2146Pole/Throw: SPDTAction: ON OFF ONFeatures:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause... MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) 2145Pole/Throw: SPDTAction: (ON) OFF (ON)Features:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to... MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position 11003Features:Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Accepts two 4/0 AWG (95mm) battery... MSRP: $155.99 Now: $100.99 Out of Stock Compare Previous 24 25 26 27 28 29 30 31 32 33 34 Next Previous 24 25 26 27 28 29 30 31 32 33 34 Next Compare Selected × OK
Quick view Details Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position MSRP: $155.99 Now: $100.99 Out of Stock Compare Quick view Blue Sea Systems | sku: 1820-BLU Blue Sea 1820 Submersible Temperature Sensor 1820 Submersible Temperature SensorFeatures:General temperature sensor designed to work for most applications.Easy double-sided tape installationFully Submersible (IP68)Wires connect in either orderWorks will all Blue Sea Systems devices that require a... MSRP: $29.99 Now: $23.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2143-BLU Blue Sea 2143 Medium Duty Push Button Reset-Only - 60A 2143Amperage: 60AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2142-BLU Blue Sea 2142 Medium Duty Push Button Reset-Only - 50A 2142Amperage: 50AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2141-BLU Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A 2141Amperage: 40AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2140-BLU Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A 2140Amperage: 30AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2139-BLU Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A 2139Amperage: 20AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2138-BLU Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A 2138Amperage: 15AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level 1810Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800 - can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level 1811Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800-can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON 2146Pole/Throw: SPDTAction: ON OFF ONFeatures:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause... MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) 2145Pole/Throw: SPDTAction: (ON) OFF (ON)Features:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to... MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position 11003Features:Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Accepts two 4/0 AWG (95mm) battery... MSRP: $155.99 Now: $100.99 Out of Stock Compare Previous 24 25 26 27 28 29 30 31 32 33 34 Next Previous 24 25 26 27 28 29 30 31 32 33 34 Next Compare Selected × OK
Quick view Details Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position MSRP: $155.99 Now: $100.99 Out of Stock Compare Quick view Blue Sea Systems | sku: 1820-BLU Blue Sea 1820 Submersible Temperature Sensor 1820 Submersible Temperature SensorFeatures:General temperature sensor designed to work for most applications.Easy double-sided tape installationFully Submersible (IP68)Wires connect in either orderWorks will all Blue Sea Systems devices that require a... MSRP: $29.99 Now: $23.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2143-BLU Blue Sea 2143 Medium Duty Push Button Reset-Only - 60A 2143Amperage: 60AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2142-BLU Blue Sea 2142 Medium Duty Push Button Reset-Only - 50A 2142Amperage: 50AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2141-BLU Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A 2141Amperage: 40AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2140-BLU Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A 2140Amperage: 30AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2139-BLU Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A 2139Amperage: 20AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2138-BLU Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A 2138Amperage: 15AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level 1810Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800 - can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level 1811Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800-can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON 2146Pole/Throw: SPDTAction: ON OFF ONFeatures:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause... MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) 2145Pole/Throw: SPDTAction: (ON) OFF (ON)Features:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to... MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position 11003Features:Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Accepts two 4/0 AWG (95mm) battery... MSRP: $155.99 Now: $100.99 Out of Stock Compare Previous 24 25 26 27 28 29 30 31 32 33 34 Next Previous 24 25 26 27 28 29 30 31 32 33 34 Next Compare Selected × OK
Quick view Details Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position MSRP: $155.99 Now: $100.99 Out of Stock Compare Quick view Blue Sea Systems | sku: 1820-BLU Blue Sea 1820 Submersible Temperature Sensor 1820 Submersible Temperature SensorFeatures:General temperature sensor designed to work for most applications.Easy double-sided tape installationFully Submersible (IP68)Wires connect in either orderWorks will all Blue Sea Systems devices that require a... MSRP: $29.99 Now: $23.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2143-BLU Blue Sea 2143 Medium Duty Push Button Reset-Only - 60A 2143Amperage: 60AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2142-BLU Blue Sea 2142 Medium Duty Push Button Reset-Only - 50A 2142Amperage: 50AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2141-BLU Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A 2141Amperage: 40AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2140-BLU Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A 2140Amperage: 30AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2139-BLU Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A 2139Amperage: 20AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2138-BLU Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A 2138Amperage: 15AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level 1810Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800 - can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level 1811Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800-can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON 2146Pole/Throw: SPDTAction: ON OFF ONFeatures:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause... MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) 2145Pole/Throw: SPDTAction: (ON) OFF (ON)Features:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to... MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position 11003Features:Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Accepts two 4/0 AWG (95mm) battery... MSRP: $155.99 Now: $100.99 Out of Stock Compare Previous 24 25 26 27 28 29 30 31 32 33 34 Next Previous 24 25 26 27 28 29 30 31 32 33 34 Next Compare Selected × OK
Quick view Details Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Details Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position MSRP: $155.99 Now: $100.99 Out of Stock Compare Quick view Blue Sea Systems | sku: 1820-BLU Blue Sea 1820 Submersible Temperature Sensor 1820 Submersible Temperature SensorFeatures:General temperature sensor designed to work for most applications.Easy double-sided tape installationFully Submersible (IP68)Wires connect in either orderWorks will all Blue Sea Systems devices that require a... MSRP: $29.99 Now: $23.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2143-BLU Blue Sea 2143 Medium Duty Push Button Reset-Only - 60A 2143Amperage: 60AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2142-BLU Blue Sea 2142 Medium Duty Push Button Reset-Only - 50A 2142Amperage: 50AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2141-BLU Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A 2141Amperage: 40AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2140-BLU Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A 2140Amperage: 30AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2139-BLU Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A 2139Amperage: 20AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2138-BLU Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A 2138Amperage: 15AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level 1810Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800 - can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level 1811Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800-can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON 2146Pole/Throw: SPDTAction: ON OFF ONFeatures:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause... MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) 2145Pole/Throw: SPDTAction: (ON) OFF (ON)Features:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to... MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position 11003Features:Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Accepts two 4/0 AWG (95mm) battery... MSRP: $155.99 Now: $100.99 Out of Stock Compare Previous 24 25 26 27 28 29 30 31 32 33 34 Next Previous 24 25 26 27 28 29 30 31 32 33 34 Next Compare Selected × OK
Quick view Details Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position MSRP: $155.99 Now: $100.99 Out of Stock Compare Quick view Blue Sea Systems | sku: 1820-BLU Blue Sea 1820 Submersible Temperature Sensor 1820 Submersible Temperature SensorFeatures:General temperature sensor designed to work for most applications.Easy double-sided tape installationFully Submersible (IP68)Wires connect in either orderWorks will all Blue Sea Systems devices that require a... MSRP: $29.99 Now: $23.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2143-BLU Blue Sea 2143 Medium Duty Push Button Reset-Only - 60A 2143Amperage: 60AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2142-BLU Blue Sea 2142 Medium Duty Push Button Reset-Only - 50A 2142Amperage: 50AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2141-BLU Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A 2141Amperage: 40AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2140-BLU Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A 2140Amperage: 30AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2139-BLU Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A 2139Amperage: 20AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2138-BLU Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A 2138Amperage: 15AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level 1810Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800 - can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level 1811Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800-can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON 2146Pole/Throw: SPDTAction: ON OFF ONFeatures:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause... MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) 2145Pole/Throw: SPDTAction: (ON) OFF (ON)Features:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to... MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position 11003Features:Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Accepts two 4/0 AWG (95mm) battery... MSRP: $155.99 Now: $100.99 Out of Stock Compare Previous 24 25 26 27 28 29 30 31 32 33 34 Next Previous 24 25 26 27 28 29 30 31 32 33 34 Next Compare Selected × OK
Quick view Blue Sea Systems | sku: 1820-BLU Blue Sea 1820 Submersible Temperature Sensor 1820 Submersible Temperature SensorFeatures:General temperature sensor designed to work for most applications.Easy double-sided tape installationFully Submersible (IP68)Wires connect in either orderWorks will all Blue Sea Systems devices that require a... MSRP: $29.99 Now: $23.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2143-BLU Blue Sea 2143 Medium Duty Push Button Reset-Only - 60A 2143Amperage: 60AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2142-BLU Blue Sea 2142 Medium Duty Push Button Reset-Only - 50A 2142Amperage: 50AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2141-BLU Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A 2141Amperage: 40AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2140-BLU Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A 2140Amperage: 30AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2139-BLU Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A 2139Amperage: 20AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2138-BLU Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A 2138Amperage: 15AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level 1810Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800 - can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level 1811Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800-can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON 2146Pole/Throw: SPDTAction: ON OFF ONFeatures:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause... MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) 2145Pole/Throw: SPDTAction: (ON) OFF (ON)Features:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to... MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position 11003Features:Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Accepts two 4/0 AWG (95mm) battery... MSRP: $155.99 Now: $100.99 Out of Stock Compare Previous 24 25 26 27 28 29 30 31 32 33 34 Next Previous 24 25 26 27 28 29 30 31 32 33 34 Next Compare Selected × OK
Quick view Blue Sea Systems | sku: 2143-BLU Blue Sea 2143 Medium Duty Push Button Reset-Only - 60A 2143Amperage: 60AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2142-BLU Blue Sea 2142 Medium Duty Push Button Reset-Only - 50A 2142Amperage: 50AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2141-BLU Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A 2141Amperage: 40AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2140-BLU Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A 2140Amperage: 30AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2139-BLU Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A 2139Amperage: 20AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2138-BLU Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A 2138Amperage: 15AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level 1810Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800 - can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level 1811Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800-can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON 2146Pole/Throw: SPDTAction: ON OFF ONFeatures:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause... MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) 2145Pole/Throw: SPDTAction: (ON) OFF (ON)Features:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to... MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position 11003Features:Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Accepts two 4/0 AWG (95mm) battery... MSRP: $155.99 Now: $100.99 Out of Stock Compare Previous 24 25 26 27 28 29 30 31 32 33 34 Next Previous 24 25 26 27 28 29 30 31 32 33 34 Next Compare Selected × OK
Quick view Blue Sea Systems | sku: 2142-BLU Blue Sea 2142 Medium Duty Push Button Reset-Only - 50A 2142Amperage: 50AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2141-BLU Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A 2141Amperage: 40AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2140-BLU Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A 2140Amperage: 30AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2139-BLU Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A 2139Amperage: 20AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2138-BLU Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A 2138Amperage: 15AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level 1810Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800 - can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level 1811Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800-can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON 2146Pole/Throw: SPDTAction: ON OFF ONFeatures:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause... MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) 2145Pole/Throw: SPDTAction: (ON) OFF (ON)Features:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to... MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position 11003Features:Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Accepts two 4/0 AWG (95mm) battery... MSRP: $155.99 Now: $100.99 Out of Stock Compare Previous 24 25 26 27 28 29 30 31 32 33 34 Next Previous 24 25 26 27 28 29 30 31 32 33 34 Next Compare Selected × OK
Quick view Blue Sea Systems | sku: 2141-BLU Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A 2141Amperage: 40AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2140-BLU Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A 2140Amperage: 30AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2139-BLU Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A 2139Amperage: 20AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2138-BLU Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A 2138Amperage: 15AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level 1810Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800 - can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level 1811Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800-can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON 2146Pole/Throw: SPDTAction: ON OFF ONFeatures:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause... MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) 2145Pole/Throw: SPDTAction: (ON) OFF (ON)Features:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to... MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position 11003Features:Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Accepts two 4/0 AWG (95mm) battery... MSRP: $155.99 Now: $100.99 Out of Stock Compare Previous 24 25 26 27 28 29 30 31 32 33 34 Next Previous 24 25 26 27 28 29 30 31 32 33 34 Next Compare Selected × OK
Quick view Blue Sea Systems | sku: 2140-BLU Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A 2140Amperage: 30AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2139-BLU Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A 2139Amperage: 20AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2138-BLU Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A 2138Amperage: 15AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level 1810Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800 - can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level 1811Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800-can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON 2146Pole/Throw: SPDTAction: ON OFF ONFeatures:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause... MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) 2145Pole/Throw: SPDTAction: (ON) OFF (ON)Features:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to... MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position 11003Features:Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Accepts two 4/0 AWG (95mm) battery... MSRP: $155.99 Now: $100.99 Out of Stock Compare Previous 24 25 26 27 28 29 30 31 32 33 34 Next Previous 24 25 26 27 28 29 30 31 32 33 34 Next Compare Selected × OK
Quick view Blue Sea Systems | sku: 2139-BLU Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A 2139Amperage: 20AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2138-BLU Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A 2138Amperage: 15AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level 1810Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800 - can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level 1811Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800-can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON 2146Pole/Throw: SPDTAction: ON OFF ONFeatures:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause... MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) 2145Pole/Throw: SPDTAction: (ON) OFF (ON)Features:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to... MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position 11003Features:Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Accepts two 4/0 AWG (95mm) battery... MSRP: $155.99 Now: $100.99 Out of Stock Compare Previous 24 25 26 27 28 29 30 31 32 33 34 Next Previous 24 25 26 27 28 29 30 31 32 33 34 Next Compare Selected × OK
Quick view Blue Sea Systems | sku: 2138-BLU Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A 2138Amperage: 15AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip Free" design cannot be held "ON" during fault current... MSRP: $82.99 Now: $57.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level 1810Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800 - can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level 1811Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800-can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON 2146Pole/Throw: SPDTAction: ON OFF ONFeatures:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause... MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) 2145Pole/Throw: SPDTAction: (ON) OFF (ON)Features:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to... MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position 11003Features:Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Accepts two 4/0 AWG (95mm) battery... MSRP: $155.99 Now: $100.99 Out of Stock Compare Previous 24 25 26 27 28 29 30 31 32 33 34 Next Previous 24 25 26 27 28 29 30 31 32 33 34 Next Compare Selected × OK
Quick view Blue Sea Systems | sku: 1810-BLU Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level 1810Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800 - can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $174.99 Now: $112.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level 1811Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800-can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON 2146Pole/Throw: SPDTAction: ON OFF ONFeatures:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause... MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) 2145Pole/Throw: SPDTAction: (ON) OFF (ON)Features:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to... MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position 11003Features:Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Accepts two 4/0 AWG (95mm) battery... MSRP: $155.99 Now: $100.99 Out of Stock Compare Previous 24 25 26 27 28 29 30 31 32 33 34 Next Previous 24 25 26 27 28 29 30 31 32 33 34 Next Compare Selected × OK
Quick view Blue Sea Systems | sku: 1811-BLU Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level 1811Features:Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800-can be precisely calibrated for each tank* Reliable - SSI Technologies, Inc. Fluid-Trac® is non-contacting eliminating any mechanical moving parts that can wear and cause... MSRP: $218.99 Now: $135.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON 2146Pole/Throw: SPDTAction: ON OFF ONFeatures:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause... MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) 2145Pole/Throw: SPDTAction: (ON) OFF (ON)Features:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to... MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position 11003Features:Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Accepts two 4/0 AWG (95mm) battery... MSRP: $155.99 Now: $100.99 Out of Stock Compare Previous 24 25 26 27 28 29 30 31 32 33 34 Next Previous 24 25 26 27 28 29 30 31 32 33 34 Next Compare Selected × OK
Quick view Blue Sea Systems | sku: 2146-BLU Blue Sea 2146 ML-Series Remote Control Contura Switch - ON-OFF-ON 2146Pole/Throw: SPDTAction: ON OFF ONFeatures:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause... MSRP: $39.99 Now: $31.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) 2145Pole/Throw: SPDTAction: (ON) OFF (ON)Features:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to... MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position 11003Features:Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Accepts two 4/0 AWG (95mm) battery... MSRP: $155.99 Now: $100.99 Out of Stock Compare Previous 24 25 26 27 28 29 30 31 32 33 34 Next Previous 24 25 26 27 28 29 30 31 32 33 34 Next Compare Selected × OK
Quick view Blue Sea Systems | sku: 2145-BLU Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) 2145Pole/Throw: SPDTAction: (ON) OFF (ON)Features:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to... MSRP: $42.99 Now: $29.99 Add to Cart Compare Quick view Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position 11003Features:Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Accepts two 4/0 AWG (95mm) battery... MSRP: $155.99 Now: $100.99 Out of Stock Compare Previous 24 25 26 27 28 29 30 31 32 33 34 Next Previous 24 25 26 27 28 29 30 31 32 33 34 Next Compare Selected
Quick view Blue Sea Systems | sku: 11003-BLU Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position 11003Features:Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Accepts two 4/0 AWG (95mm) battery... MSRP: $155.99 Now: $100.99 Out of Stock Compare Previous 24 25 26 27 28 29 30 31 32 33 34 Next Previous 24 25 26 27 28 29 30 31 32 33 34 Next Compare Selected