Blue Sea

Easily add 4 fused circuits to the terminal of a battery provides power to new accessories in your boat or vehicle. Features Mounts on the battery terminal stud Screw terminals for securing wires...

Consolidates branch circuits and in-line fuses Can be used for 24 hour circuits Tin-plated copper buses and fuse clips Accepts ring or snap fork type terminals Accepts ATO/ATC fast acting blade...

Consolidates branch circuits and in-line fuses Can be used for 24 hour circuits Tin-plated copper buses and fuse clips Accepts ring or snap fork type terminals Accepts ATO/ATC fast acting blade...

Consolidates branch circuits and in-line fuses Can be used for 24 hour circuits Tin-plated copper buses and fuse clips Accepts ring or snap fork type terminals Accepts ATO/ATC fast acting blade...

Features For use on systems up to 32 V DC Swing out design allows replacement of the fuse without removing fasteners Stainless steel studs provide resistance to corrosion and high torquing for...

Features For use on systems up to 32 V DC Swing out design allows replacement of the fuse without removing fasteners Stainless steel studs provide resistance to corrosion and high torquing for...

The Blue Sea USB Charger 1045 comes with several energy saving features that make it better for charging iPhones, tablets or marine electronics. The socket can automatically adjust the charging level...

Charge two mobile devices on the go with this Blue Sea 1016 Dual USB charging dashboard socket, works with 12 or 24v input supply Manufactured corrosion resistant materials which ensure a solid...

Features Weather resistant "Trip Free" - cannot be held closed after trip Visible reset lever shows open condition Drop in replacement for 185-Series circuit breakers Meets SAE J1171 external...

Features “Trip Free”-cannot be held closed after trip Ignition protected-safe for installation aboard gasoline powered boats Combines switching and circuit protection into a single...

Provides economical circuit protection for 3 to 40 Amp loads when switching is provided elsewhere or not required. Features Push-to-reset operation Compact design enables high density circuit...

Features Weatherproof Push-to-reset operation Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations “Trip Free”...

Features Weatherproof Push-to-reset operation Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations “Trip Free”...

Features Weatherproof Push-to-reset operation Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations “Trip Free”...

Features Weatherproof Push-to-reset operation Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations “Trip Free”...

Features Weatherproof Push-to-reset operation Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations “Trip Free”...

Features Weatherproof Push-to-reset operation Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations “Trip Free”...

Features Meets american boat and yacht council (ABYC) standards The industry standard circuit breaker for Blue Sea Systems" electrical panels Combines switching and circuit protection into a...

Switches isolated battery banks to all loads or combines battery banks to all loads Accepts two 4/0 AWG (95 mm²) battery cables Includes AFD (alternator field disconnect) Case design allows...

Switches isolated battery banks to all loads or combines battery banks to all loads Accepts two 4/0 AWG (95 mm²) battery cables Case design allows surface or rear panel mounting Ignition...

Switches a single battery to a single load group Accepts two 4/0 AWG (95 mm²) battery cables Includes AFD (alternator field disconnect) Case design allows surface or rear panel mounting...

Switches a single battery to a single load group Accepts two 4/0 AWG (95 mm²) battery cables Case design allows surface or rear panel mounting Ignition protected-safe for installation aboard...

Simultaneously switches two isolated battery banks or combines battery banks to all loads Ignition protected-safe for installation aboard gasoline powered boats Case design allows surface or rear...

Simultaneously switches two isolated battery banks Ignition protected-safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Specifications Stud...

Switches isolated battery banks to all loads or combines battery banks to all loads Case design allows surface or rear panel mounting Ignition protected-safe for installation aboard gasoline...

Switches isolated battery banks to all loads or combines battery banks to all loads Case design allows surface or rear panel mounting Ignition protected-safe for installation aboard gasoline powered...

Switches a single battery to a single load group Ignition protected-safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Specifications Stud...

Simultaneously switches two isolated battery banks or combines battery banks to all loads. Make before break contact design allows switching between battery banks without power interruption. ...

Switches a single battery to a single load group Isolating cover with snap-on sections protects rear contacts Case design allows surface, front panel, or rear panel mounting Ignition protected-safe...

A complete small boat battery management system. Charge two batteries at or away from the dock.This Add a battery kit is similar to the Blue Sea 7649 (see related products) however this unit comes...

The Add-A-Battery is as simple to operate as an ON-OFF switch, yet effectively manages the switching and charging of two batteries from a single charge source. The Add-A-Battery includes a Dual...

The Add-A-Battery is as simple to operate as an ON-OFF switch, yet effectively manages the switching and charging of two batteries from a single charge source. The Add-A-Battery includes a Dual...

Features Provides electrical insulation for exposed panel backs Provides mechanical protection for panel backs protruding into lockers Lightweight material is easily drilled for wire entrance and...

Blue Sea AC Rotary Switch Panel 65 A 2 positions + Off and 2 Pole as under 8357. Fully wired and ready for installation. Blue Sea 230 V AC Source Selector Switch Panel with rotary switch x 2. If...

Blue Sea AC Rotary Switch Panel 30 A 2 positions + Off and 2 Pole as under 8359. Fully wired and ready for installation. Blue Sea 230 V AC Source Selector Switch Panel with rotary switch x 2. If...

Blue Sea AC Rotary Switch Panel 30 A 3 positions + Off and 2 Pole as under 8358. Fully wired and ready for installation. Blue Sea 230 V AC Source Selector Switch Panel with rotary switch x 3. If...

Blue Sea 360 System Distribution Panel BS1217 is one of the most opular models but please contact us for more information on other configurations which may suit your requirements. Features Includes...

Features 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 ...

Features Red reverse polarity indicating LED "ON" indicating LEDs installed in all circuit positions All hot, neutral and safety ground buses installed, fully pre-wired All circuit label positions...

Features Red reverse polarity indicating LED Safety ground screw on panel back Combines switching and circuit protection into a single device "Trip Free" design cannot be held "ON" during fault...