Waterproof DC Circuit Breaker 30-300A Manual Reset | Voltacon

This waterproof DC circuit breaker offers manual reset overload and short circuit protection for 12V and 24V systems. It suits solar setups, off-road vehicles, winches, yachts and marine electrical control panels. A bimetal overload mechanism gives fast response to overcurrent, and the unit is available from 30A to 300A with surface mount installation.

Key features of this dc circuit breaker

• Amperage range, available from 30A to 300A, selected at checkout
• Voltage, suits 12V and 24V DC systems
• Build, waterproof construction for outdoor and marine use
• Reset type, manual reset after trip
• Mechanism, bimetal overload mechanism for fast overcurrent response
• Fitting, surface mount installation with protective stud insulators included

Applications

Fitted for battery and inverter protection in off-grid solar systems, it also protects winch and auxiliary circuits on off-road vehicles. On boats and yachts it works as DC electrical protection within the wider marine control setup.

Installation and safety notes

All DC wiring should be carried out by a qualified electrician. Match the amperage rating to the cable and load being protected, and never use this breaker in an AC circuit. Keep it accessible so it can be manually reset after a fault.