Blue Sea

Blue Sea Terminal Feed Through Connector - 5/16"-18 Terminal Stud Eliminates chafe and provides strain relief when passing high current through hulls, decks and bulkheads Perfect for passing high current cables through hulls, decks and bulkheads Large...

Blue Sea Traditional Metal Dual Bank Battery Management Panel Isolates Engine circuit from House circuit Allows independent battery control Allows emergency cross connect between isolated battery bank Protects electronics from sags and spikes caused by...

Blue Sea Triple Battery Bank Management Panel 11 Position Isolates the Engine circuit from the House circuit Allows emergency cross connect between isolated battery banks Protects electronics from sags and spikes caused by engine cranking Regulatory:...

Blue Sea Triple Battery Bank Management Panel 7 Position Easily manage multiple battery bank systems Isolates the Start circuit from the House circuit Allows emergency cross connect between isolated battery banks Protects electronics from sags and...

Blue Sea Vessel Systems Monitor BS-1800B Vessel Systems Monitor - Three intuitive display modes Flexible case design offers three mounting options Fully programmable legends and adjustable alarm functions can be customized to fit every boat Monitors DC...

Blue Sea Vessel Systems Monitor Tank Sender - Diesel, Water, Waste 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...

Blue Sea Vessel Systems Monitor Tank Sender - Gas Only 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...

Blue Sea Water Resistant Replacement Cap - Suits BS-5021 Replacement Cap for BS-5021

Blue Sea Water-Resistant Accessory Panel - 15A Circuit Breaker, 3x Blank Apertures Easy to install accessory panels include a 15A circuit breaker switch and pre-wired harness.Panels offer customizable 12V charging and monitoring options. Pre-wired...

Blue Sea WeatherDeck Toggle Switch Boot - Black Replaces dress nut for mounting on WeatherDeck Panel Switches Rated IP67-temporary immersion for 30 minutes UV resistant material resists discoloration and cracking Material Nickel Plated Brass ...

Blue Sea WeatherDeck Toggle Switch DPDT - ON-OFF-ON Specially manufactured by Carling Technologies for use in Blue Sea Systems' WeatherDeck Panels When mounted with a WeatherDeck Toggle Switch Boot Rated IP67-temporary immersion for 30 minutes...

Blue Sea WeatherDeck Toggle Switch SPST - ON-OFF Specially manufactured by Carling Technologies for use in Blue Sea Systems' WeatherDeck® Panels When mounted with a WeatherDeck Toggle Switch Boot Rated IP67-temporary immersion for 30 minutes...

Blue Sea WeatherDeck Waterproof Circuit Breaker Panel - 4 Positions Rated IP67-temporary immersion for 30 minutes Designed for flybridge and open cockpit applications Independent label backlighting allows switching and dimming Compatible with all Blue...

Blue Sea WeatherDeck Waterproof Circuit Breaker Panel - 6 Position Rated IP67-temporary immersion for 30 minutes Designed for flybridge and open cockpit applications Independent label backlighting allows switching and dimming Compatible with all Blue...

Blue Sea WeatherDeck Waterproof Circuit Breaker Panel - 8 Position Rated IP67-temporary immersion for 30 minutes Designed for flybridge and open cockpit applications Independent label backlighting allows switching and dimming Compatible with all Blue...

Blue Sea WeatherDeck Waterproof Fuse Panel - 2 Position Panel front rated IP67 when properly mounted with watertight mounting gasket IP67 – protected against immersion up to 1 meter for 30 minutes Designed for flybridge and open cockpit...

Blue Sea WeatherDeck Waterproof Fuse Panel - 4 Position Panel front rated IP67 when properly mounted with watertight mounting gasket IP67 – protected against immersion up to 1 meter for 30 minutes Designed for flybridge and open cockpit...

Blue Sea WeatherDeck Waterproof Fuse Panel - 6 Position Panel front rated IP67 when properly mounted with watertight mounting gasket IP67 – protected against immersion up to 1 meter for 30 minutes Designed for flybridge and open cockpit...

Blue Sea WeatherDeck Waterproof Fuse Panel - 8 Position Panel front rated IP67 when properly mounted with watertight mounting gasket IP67 – protected against immersion up to 1 meter for 30 minutes Designed for flybridge and open cockpit...

Blue Sea WeatherDeck Waterproof Switch Panel - 2 Position Many switch panels mounted on the dash or flybridge do not stand up to harsh marine environment. WeatherDeck® Switch Panels are waterproof and rated IP67 (for temporary immersion in water) and...

Blue Sea WeatherDeck Waterproof Switch Panel - 4 Position Many switch panels mounted on the dash or flybridge do not stand up to harsh marine environment. WeatherDeck® Switch Panels are waterproof and rated IP67 (for temporary immersion in water)...

Blue Sea WeatherDeck Waterproof Switch Panel - 6 Position Many switch panels mounted on the dash or flybridge do not stand up to harsh marine environment. WeatherDeck® Switch Panels are waterproof and rated IP67 (for temporary immersion in water)...

Blue Sea WeatherDeck Waterproof Switch Panel - 8 Position Many switch panels mounted on the dash or flybridge do not stand up to harsh marine environment. WeatherDeck® Switch Panels are waterproof and rated IP67 (for temporary immersion in water)...

Blue Sea Basic AC Panel Label Set - 30 Label Kit  Qty Product 1 (BLANK) [LABEL] 1 ACCESSORY [LABEL] 1 AFT CABIN LIGHTS [LABEL] 1 AFT CABIN OUTLETS [LABEL] 1 AIR CONDITIONER [LABEL] 1 AIR CONDITIONER 2 [LABEL] 1 APPLIANCES...