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Circuit Breakers
Circuit breakers are vital safety devices in electrical systems that protect circuits from damage caused by overcurrent, short circuits, or electrical faults. By automatically interrupting the flow of electricity when a fault is detected, they prevent overheating, fires, equipment damage, and electrical hazards.
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AMC HCB100P Panel Mount Circuit Breaker 100A
In Stock
- 100A thermal circuit breaker for DC systems up to 48V
- Manual reset toggle for easy circuit control
- IP67 waterproof and dustproof sealed design
- Ignition protected for safe engine compartment use
- Panel-mount with 1/4" terminal studs for secure installation
£25.44
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AMC HCB100S Surface Mount Circuit Breaker 100A
In Stock
- 100A thermal circuit breaker for DC systems up to 48V
- Manual reset lever doubles as a power switch
- IP67 waterproof and dustproof sealed housing
- Ignition protected for safe use in engine compartments
- Surface-mount design with durable M6 terminal studs
£24.49
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AMC HCB150S Surface Mount Circuit Breaker 150A
In Stock
- 150A thermal circuit breaker for DC systems up to 48V
- Manual reset lever doubles as a power switch
- IP67 waterproof and dustproof sealed housing
- Ignition protected for safe use near engines
- Surface-mount design with sturdy M6 terminal studs
£24.49
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AMC HCB200S Surface Mount Circuit Breaker 200A
Available on backorder
- 200A thermal circuit breaker for DC systems up to 48V
- Manual reset lever acts as a power switch
- IP67 waterproof and dustproof sealed housing
- Ignition protected for safe use near engines
- Surface-mount design with robust M10 terminal studs
£27.59
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AMC HCB50P Panel Mount Circuit Breaker 50A
In Stock
- 50A thermal circuit breaker for DC systems up to 48V
- Manual reset toggle for easy circuit control
- IP67 waterproof and dustproof sealed design
- Ignition protected for safe engine compartment use
- Panel-mount style with 1/4" (6mm) terminal studs
£25.44
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AMC HCB50S Surface Mount Circuit Breaker 50A
In Stock
- 50A surface-mount DC circuit breaker
- Waterproof, durable (IP67 rated)
- Manual reset with trip-free mechanism
- Operates up to 48V DC
- Ideal for marine, RV, and vehicle use
£24.49
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AMC HCB60S Surface Mount Circuit Breaker 60A
In Stock
- 60A surface-mount DC circuit breaker
- Waterproof and ignition-protected (IP67 rated)
- Manual reset with visible trip lever
- Operates up to 48V DC
- Ideal for marine, RV, and automotive use
£24.49
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AMC HCB80P Panel Mount Circuit Breaker 80A
In Stock
- 80A circuit breaker for marine and automotive auxiliary circuits
- Sealed and waterproof, suitable for engine compartments and bilge areas
- Ignition protected for safe use near engines
- Panel mount design with durable black UL-rated 94V0 thermoset plastic
- 1/4" terminal studs and manual reset switch for easy circuit reconnection
£25.44
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AMC HCB80S Surface Mount Circuit Breaker 80A
In Stock
- 80A surface-mount DC circuit breaker
- Manual reset with trip-free safety feature
- Waterproof and ignition-protected (IP67 rated)
- Operates up to 48V DC
- Ideal for marine, automotive, and industrial use
£24.49
Blue Sea 187-Series Circuit Breaker – Panel Mount 100A 7044B-BSS
In Stock
- Combines switching and circuit protection into one device for heavy-duty applications
- Clear, single-lever operation for easy control
- Trip Free design ensures it can’t be held "ON" during fault conditions
- Waterproof and ignition protected, safe for gasoline-powered boats
- Robust M8 terminals and large clearance for heavy gauge wire lugs
Original price was: £69.60.£60.00Current price is: £60.00.
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Blue Sea 187-Series Circuit Breaker – Panel Mount 25A 7036B-BSS
In Stock
- Combines switching and circuit protection in one device
- "Trip Free" design prevents being held "ON" during fault conditions
- Waterproof, recessed mounting holes for clean appearance
- Robust 5/16 M8 terminals for high torque connections
- Ignition protected, safe for use on gasoline-powered boats
£60.00
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Blue Sea 187-Series Circuit Breaker – Panel Mount 40A 7038B-BSS
In Stock
- Handles 40 Amp loads for heavy-duty applications
- Combines switching and circuit protection in a single device
- "Trip Free" design prevents holding "ON" during fault conditions
- Waterproof and ignition protected, safe for gasoline-powered boats
- Large lever for trip status indication; M8 terminals with high torque connections
£60.00
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Blue Sea 187-Series Circuit Breaker – Panel Mount 50A 7038B-BSS
In Stock
- Combines switching and circuit protection in one device
- Handles 50 Amp loads, responds quickly to overloads
- Waterproof and ignition protected for marine use
- "Trip Free" design prevents holding during faults
- Large clearance for heavy gauge wire lugs
£60.00
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Blue Sea 187-Series Circuit Breaker – Panel Mount 60A 7040B-BSS
In Stock
- Designed for 60 Amp loads in heavy-duty applications
- Combines switching and circuit protection in one device
- "Trip Free" design prevents holding "ON" during fault conditions
- Waterproof and ignition protected for gasoline-powered boats
- Large lever for trip status indication; M8 terminals with high torque connections
£60.00
Blue Sea 7042B-BSS Series 187 Circuit Breaker 80A
In Stock
- Combines switching and circuit protection in one device
- 25-200A current ratings, 5000A interrupt capacity
- Ignition protected and IP66 rated for marine environments
- Manual trip/reset with trip-free design
- Front/rear panel mounting, M8 studs for cable connections
Original price was: £69.59.£60.00Current price is: £60.00.
Blue Sea 7080B-BSS 285 Series Breaker Panel 25A
In Stock
- 285-Series panel mount circuit breakers combine switching and circuit protection
- IP67 waterproof rating, ignition protected, safe for marine use
- Manual trip/reset, visible lever for open condition
- Interrupt capacity 3000A @ 48V DC
- Ideal for front panel mounting, not for high inrush currents
Original price was: £42.49.£38.60Current price is: £38.60.
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