Switches & Circuit Protection

Ato/atc FusesAto/atc Fuse 20AMP Sold by the card (2/pkg) Fast-acting type fuses ideal for electronic devices Tin-plated connector blades for corr...

Push Button BreakersPush Button Circ. Breaker 3A Low cost "Trip free" circuit breaker Compact design enables high density configurations Maximum ...

Anl 250 Amp BlocksAnl Fuse 300-AMP Vdc Ignition protected fuses are safe for installation aboard gas-powered boats when installed in the appropriat...

Anl 250 Amp BlocksAnl Fuse 200-AMP Vdc Ignition protected fuses are safe for installation aboard gas-powered boats when installed in the appropriat...

Ato/atc Fuse BlocksAto Fuse Block 6-CIRCUIT Clear insulating cover with label recesses for standard Blue Sea Systems labels Cover insulates all co...

Blue Sea Systems Compact ST Blade Fuse Block, 4 Circuit (5045) This Blue Sea Systems 5045 is a compact common-source fuse block that accepts ATO an...

Ato/atc Fuse HolderFuse Holder Inline Ato/atc In-Line ATO / ATC Fuse Holder For use with ATO or ATC fuses Supplied with 12 AWG pigtails 30A maxi...

Switches2SPEED/2RESIS W/mnt Switch Blu 911.36-12V Yellow, Single Motor, used with 12 VDC only 302, 914, 919, and 942 911.70-12V White, Single or...

Switches2 Speed Switch W/mnt Plate Grn 911.36-12V Yellow, Single Motor, used with 12 VDC only 302, 914, 919, and 942 911.70-12V White, Single or...

Switches2 Speed Switch W/mnt Plate 911.36-12V Yellow, Single Motor, used with 12 VDC only 302, 914, 919, and 942 911.70-12V White, Single or Dua...

12 V Two-Speed Heater SwitchThe MSR 911.36-12V is a yellow-coded two-speed control switch with a mounting plate for a compatible 12 V hydronic fan-...

Traditional metal panels provide DC Branch switching and circuit protection. All positive, negative, and grounding busses installed. Backlit label ...

GFCI Branch and ELCI Main - Reduces the risk of fire and shock hazards caused by defects in boat appliances and circuit wiring. Provides Main circu...

Traditional metal panels provide DC Branch switching and circuit protection. All positive, negative, and grounding busses installed. Backlit label ...

The AC Main power system provides a path for delivering power from the ship’s source of AC power to the AC branch distribution system.It begins at ...

Six position circuit breaker panel with 15A circuit breakers installed. All positive, negative and grounding buses installed, fully pre-wired. Incl...

AC Branch panels distribute current from a high amperage input into lower amperage circuits. Styled to match existing panels, the traditional metal...

Features double-pole AC main circuit breaker. Red reverse polarity indicating LED. Safety ground screw on panel back.

AC Branch panels distribute current from a high amperage input into lower amperage circuits. Styled to match existing panels, the traditional metal...

Features double-pole AC main circuit breaker. Red reverse polarity indicating LED. Safety ground screw on panel back.

Designed for flybridge and open cockpit applications. Rated IP66 - "Use on Shipdecks". Installed switch is On/Off. Features push button circuit bre...

AC Source Selection panels allow the boater to select between AC sources to supply powerto the AC Branch distribution system.

AC Branch panels distribute current from a high amperage input into lower amperage circuits. Styled to match existing panels, the traditional metal...

Designed for flybridge and open cockpit applications. Rated IP66 - "Use on Shipdecks". Installed switch is On/Off. Features push button circuit bre...

GFCI Branch and ELCI Main - Reduces the risk of fire and shock hazards caused by defects in boat appliances and circuit wiring. Provides Main circu...

Has 8 total circuit breaker positions, Red reverse polarity-indicating LED, and a set of 30 common AC labels, backlt label positions.This has 3, 15...

Designed for flybridge and open cockpit applications. For 12 or 24 V systems. Constructed from corrosion resistant materials, the panel front withs...

Traditional metal panels provide DC Branch switching and circuit protection. All positive, negative, and grounding busses installed. Backlit label ...

Traditional metal panels provide DC Branch switching and circuit protection. All positive, negative, and grounding busses installed. Backlit label ...

24 total circuit breaker positions, 9 blank positions, 15 -15 amp circuit breakers installed. All positive, negative and grounding buses installed,...

GFCI Branch and ELCI Main - Reduces the risk of fire and shock hazards caused by defects in boat appliances and circuit wiring. Provides Main circu...

The Volvo Penta 3819905 Fuse is a genuine OEM electrical protection component listed by Volvo Penta as fuse. Current supportable replacement refere...

Steyr Motors 2179294-0 is a genuine engine-panel electrical switch assembly used as the green start button in Steyr marine control panel applicatio...

Heavy Duty Battery SwitchBat Switch 250A 2POS W/fd Ignition protected, on-off type, available with key lock option for extra theft protection Alte...

Heavy Duty SolenoidsSolnoid CONTDTY12V58ASPST Insl Heavy duty, one circuit: OFF/ON, normally off with contacts open 12V, continuous duty (24V on 2...

Battery SwitchesBat Switch 4POS 250A W/fd+keyFor use with two or more batteries, for single or dual engine systems. Switches offer options such as ...

Auto Charging RelaySolenoid Ml 500A 12V Acr W/mc ML-Series Heavy Duty Automatic Charging Relay Manual control switch provides an added level of sa...

Accessories And Parts Return To ProductLink Bus-ml ML Series Link Bus Use as a paralleling devise for the ML Series switches Tin-plated copper fo...

Solenoid12V Ml-ser Solenoid W/man Control 300 Ampere continuous rating for use as a remote battery switch for inboard gasoline or diesel engines, r...

Accessories And Parts Return To ProductBat Switch 4POS 300A Battery switch ICON label kit 18 icon labels for battery switches, use to identify cir...

Battery Auto RelaySolenoid Batterylink 120A Acr 120 amp continuous rating 12/24 VDC auto ranging voltage input Senses charging on two battery ban...

Battery SwitchBat Swtch M-ser 2POS Lock 30A 300 Amps continuous rating for outboards and small gasoline or diesel engines Tin-plated copper studs ...