Fuses & Circuit Breakers

No description available.

No description available.

- Fast-acting type fuses ideal for electronic devices - Standard circuit protection device for automobiles and trucks - Tin-plated connector blades for corrosion resistance - Sold in packages of 2

- Fast-acting type fuses ideal for electronic devices - Standard circuit protection device for automobiles and trucks - Tin-plated connector blades for corrosion resistance - Sold in packages of 2

- Fast-acting type fuses ideal for electronic devices - Standard circuit protection device for automobiles and trucks - Tin-plated connector blades for corrosion resistance - Sold in packages of 2

Use a manually resettable circuit breaker instead of an ATO or ATC fuse - Drop in replacement for ATO and ATC blade style fuses - Manual push button reset complies with ABYC circuit protection requirements - Compatible with Water-Resistant ST-Blade Fuse Block with cover secured - Compatible with all other ST-Blade Fuse blocks without cover

Use a manually resettable circuit breaker instead of an ATO or ATC fuse - Drop in replacement for ATO and ATC blade style fuses - Manual push button reset complies with ABYC circuit protection requirements - Compatible with Water-Resistant ST-Blade Fuse Block with cover secured - Compatible with all other ST-Blade Fuse blocks without cover

- Provides over current and leakage protection per ABYC E-11 for whole boat shore power protection - Meets UL 1500 external ignition protection requirements - Trips on short circuit, overload, or leakage to ground - Front panel mount—installed in a power distribution panel

- Trips on short circuit, overload, or leakage to ground - Front panel mount—installed in a power distribution panel

- Designed for flybridge and open cockpit applications - Panel front is rated IP66—Protected against powerful water jets - Ignition protected—safe for installation aboard gasoline powered boats - ON-OFF Contura Switches - ON indicating LEDs embedded in switch - Watertight mounting gasket - Push Button Reset-Only circuit breakers with waterproof boots

No description available.

No description available.

This product includes 2 models. Click on the following model buttons to read the features.

- Compact size - Visible indication of blown condition - Commonly used for 12/24V DC circuit protection associated with electronics - Three per retail package

Use a Circuit Breaker instead of a Fuse - Corrosion resistant materials to withstand harsh environments - IP64 water resistant boot protects against dust and splashing water - Push-to-reset operation only disconnects when tripped - Stainless steel lock nuts for secure connections - Red insulating boot included (retail product only)

- Economical - Tin-plated connector blades for corrosion resistance - Visible indication of blown condition

- For use with Blue Sea Systems' ST Glass Fuse Blocks and AGC® or MDL® fuse holders - AGC® and MDL® fuses are typically used in DC systems up to 32V DC - MDL® fuses to 7.5A are rated for use in AC at 125V AC and to a maximum 250V AC - Visible indication of blown condition - MDL® Two per retail package

- 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 condition - Ignition protected - Safe for installation aboard gasoline powered boats - Captive star lock washers meet requirements for anti-rotation and eliminate handling of small, easily dropped parts

- Requires the use of Terminal Fuse Blocks PN 5191 or PN 2151—do not mount the fuse directly to the battery terminal - Interrupt rating satisfies ABYC requirements for DC Main circuit protection on large battery banks - Ignition protected—safe for installation aboard gasoline powered boats - Clear window—visual indication of blown condition - Color coded for each amperage

- Replaces fuse holder found in Contura Waterproof Fuse Panels - Easy to open - Will withstand the water exposures normally encountered in above deck applications: salt spray, rain, hose washdowns, and momentary immersions

- Replaces cap for 5021

The SafetyHub 100 combines an ignition protected fuse block and an integrated connecting plug. It is safe for use on gasoline powered boats, reduces wiring connections, and consolidates up to seven fused circuits. - Three 30A−200A MIDI®/AMI® fuses [sold separately] ideal for high-amp circuits including panel feeds, windlasses, and stereo amplifiers - Four 1A−20A  ATO®/ATC® fuses  [sold separately] ideal for circuits including bilge pumps, alarms, and clock memory - Sealed cover protects fuses from the harsh marine environment: IP66 rating—protected against powerful water jets - Integrated connector plugs eliminate loose wires and provide a secure, waterproof connection - Ignition protected fusing meets Coast Guard and ABYC requirements for installation on gasoline or diesel powered boats

Consolidates branch circuits and in-line fuses - Positive distribution bus with #10-32 stud - Can be used for 24-hour circuits - Models available with or without a cover - Cover satisfies ABYC/USCG requirements for insulation, incorporates an easy to open push button latch providing easy access to fuses, storage for two spare fuses, and label recesses that accept Blue Sea Systems" Small Format Labels for circuit identification - Fuse blocks with covers include 20 write-on circuit labels - Tin-plated copper buses and fuse clips - Accepts ring or snap fork type terminals - Accepts ATO® and ATC® fast acting blade fuses - Fuses sold separately

The advantage of a resettable circuit breaker over a fuse is well known however people find circuit breakers more expensive and difficult to install. The ST CLB Circuit Breaker Block solves this issue by using the compact, snap-in-place CLB resettable circuit breaker which makes breakers as easy to install as a fuse. Features - Quick connect clips allow circuit breakers to snap easily into place - Tin-plated copper busses and screw terminals - Clear insulating cover with square format label recesses, satisfies ABYC/USCG insulation requirements - Easy to open clip on cover - Breakouts allow wire access in two directions - Accepts ring terminals - Optional push button waterproof boots or dress nuts can be installed over cover - Accepts square labels

Innovative design allows for labeling, spare fuse storage, and easy fuse removal - Clear insulating cover with label recesses for accept Large Format Labels - Cover insulates all conductive parts, satisfying ABYC/USCG requirements and storing spare fuses - Tin-plated copper buses and Phosphor Bronze fuse clips give 30 Ampere rating per circuit - Accepts AGC (Fast Acting), MDL (Time-Delay) and all other 3AG Glass Fuses

Provides water-resistant circuit protection for ATO/ATC fuses & circuit breakers in a compact footprint. - Water-resistant design with standard ring or spade type terminals allows for simple wiring with standard tools - Accepts a wide range of wire sizes - Includes 3 wire plugs to maintain water resistant rating if less than 4 loads are required - Accepts ATO and ATC fast-acting blade fuses - Accepts ATO/ATC-Style Low Profile Circuit Breakers - Nests with other ST-Blade Water-Resistant Fuse Blocks and Water-Resistant 100A Bus Bars to reduce wire - 5056100 meets ABYC/USCG insulation requirements - Tin-plated copper busses and fuse clips - Includes four write-on circuit labels - Small format standard and custom labels available - Spare fuse and fastener storage in cover - Fuses and circuit breakers sold separately

Suitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard vessels, and other vessels covered under CFR 46)

Suitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard vessels, and other vessels covered under CFR 46)

Suitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard vessels, and other vessels covered under CFR 46)

Suitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard vessels, and other vessels covered under CFR 46)