Marine & Boating

Blue Sea Standard Cable Cap Insulator - Small Insulates battery terminals which have added adapter terminals For batteries with marine adaptor terminals added on Part Number

Blue Sea Stud Cable Cap Insulator - 0.475 x 0.130 Stud Insulates single stud on alternators, starters, windlasses and high amperage termination points Part Number

Blue Sea Stud CableCap Insulator - 0.700 x 0.300 Stud Insulates single stud on alternators, starters, windlasses and high amperage termination points Part Number

Blue Sea Stud CableCap Insulator - 1.25 x 0.700  Insulates single stud on alternators, starters, windlasses and high amperage termination points Part Number

Blue Sea Submersible Temperature Sensor General temperature sensor designed to work for most applications. Easy double sided tape instillation Fully Submersible (IP68) Wires connect in either...

Blue Sea Surface Mount Circuit Breakers - 187 Series Thermal circuit breakers provide heavy duty circuit protection for 25 to 200 Amp loads when switching and circuit protection are both required...

Blue Sea Switch Push Button Off-(On) Mounts in an A-Series toggle circuit breaker aperture to provide multiple throw and switch configurations when circuit protection is provided elsewhere Ideal for...

Blue Sea Switch Toggle DPDT ON-OFF-ON Mounts in an A-Series toggle circuit breaker aperture to provide multiple throw and switch configurations when circuit protection is provided elsewhere Ideal...

Blue Sea Switch Toggle DPST OFF-ON Mounts in an A-Series toggle circuit breaker aperture to provide multiple throw and switch configurations when circuit protection is provided elsewhere Ideal for...

Blue Sea Switch Toggle SPDT ON-OFF-ON Mounts in an A-Series toggle circuit breaker aperture to provide multiple throw and switch configurations when circuit protection is provided elsewhere Ideal...

Blue Sea Switch Toggle SPST OFF-ON Mounts in an A-Series toggle circuit breaker aperture to provide multiple throw and switch configurations when circuit protection is provided elsewhere Ideal for...

Blue Sea System Cable Clam- Stainless Steel Cover Provides a waterproof pass through for various size cables without requiring the removal of the factory installed connector. Features • Saves the...