About This

【Specification】: 40 Amp Circuit Breaker 12v , Operating Voltage: DC 12V - 24V, Waterproof IP 66, #10-32 Stud Bolt Terminals, Working Temp: -10℃ to 60℃. Widely used in automotive and marine circuits, suitable for Cars, Truck, Trailer, Bus, Winches, RV, ATV, Boat, Yacht, Kayak, Solar System, Electrical Equipment etc.
【Protect the System from Electrical Damage】: These 12 volt circuit breakers are designed for protecting your vehicles or boat from overload and short-circuit damage, prevents excessive current between battery and device for the great amp protection.
【Automatic Reset Function】: Working mode: Normal - Overload - Current Limiting - Cooling & Auto Reset. This 40 amp breaker will automatically trip when the system experiences over-current, but it will auto-reset after cooling and keep tripping until the overload is cleared. Self-resetting circuit breaker can be used repeatedly, no need to replace fuses.
【Made with Reliable Material】: Durable rust-proof plastic housing and water-proof protective cover ensure safer use. They are resistant to temperature and pressure, avoiding electrical shorts and corrosion. Copper studs and stainless-steel nuts for excellent conductivity. PPT plate has good insulation.
【Hassle-free Installation】: Bolipoeq automotive circuit breaker is easy surface-mount design, simply mount them on a solid surface, then connect the wires to the positive and negative bolts. What you get: 6 x Automatic Reset 40A Breaker, 6 x Red Cover, 12x Screw Nuts.