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Waterproof Circuit Breaker 120 A with Manual Reset 12-48 V Overload Protection Plastic and Metal Black for Car Radio Boat Caravan and Solar System

Waterproof Circuit Breaker 120 A with Manual Reset 12-48 V Overload Protection Plastic and Metal Black for Car Radio Boat Caravan and Solar System

Reliable protection of the electrical circuit against short circuits and overloads. Easy manual reset without replacing the fuse, resistant to moisture and dust in vehicles and boats. Full description
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€20.92
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Overview
Waterproof Circuit Breaker 120 A with Manual Reset 12-48 V Overload Protection Plastic and Metal Black for Car Radio Boat Caravan and Solar System

The waterproof circuit breaker serves as reliable protection for the electrical circuit against overloads and short circuits in demanding conditions. It is designed for direct current power systems with a voltage of 12-48 V and a current load of up to 120 A, making it suitable for common onboard installations in cars and vessels. The sturdy plastic housing complemented by metal contacts withstands moisture, dust, and shocks, ensuring the breaker operates reliably even in wet and dusty environments. After the circuit has tripped, simply switch the lever back manually, and the protection is immediately ready for further use without the need to find and replace a traditional fuse. The Ignition Protected marking on the body indicates suitability for engine compartments with potential fuel vapours, while the Waterproof inscription confirms the waterproof design of the cover.

Main features:

  • Manual reset — after the circuit has tripped, the breaker returns to operation by simply flipping the switch without replacing the fuse, saving time and costs on consumables and allowing immediate continuation of operation.
  • Waterproof design — the enclosed housing and rubber caps on the terminals protect the contacts from water, dust, and moisture during operation outdoors and on board, where the connection is exposed to rain and splashing water.
  • Voltage range — suitable for 12 V, 24 V, and 48 V direct current systems, covering car batteries as well as more robust onboard and backup networks.
  • Current protection — rated at 120 A, it interrupts the circuit in case of overload or short circuit, thus protecting connected devices and wiring from damage.
  • Sturdy construction — the combination of plastic housing and metal terminals ensures mechanical resistance against vibrations and shocks in a moving vehicle or on water.
  • Disconnect function — the switch can also be used to manually turn off the circuit as needed and safely disconnect the power supply before maintenance.
  • Quick recovery — resetting takes no longer than flipping a standard switch, allowing operation to resume in an instant.
  • Screw terminals — metal connection screws allow for direct and secure connection of thicker power cables.
  • Mounting — holes in the base allow for secure bolting of the circuit breaker to the substrate in the chosen position.
  • Wide application — the circuit breaker is suitable for personal and commercial vehicles, motorhomes, boats, and smaller vessels.

Package contents:

  • 1x waterproof circuit breaker 120 A

The circuit breaker replaces traditional fuse links wherever repeated and quick circuit restoration is needed without the replacement of parts. It finds application in car radios and amplifiers, on boats and ships, in motorhomes, as well as in solar and inverter systems. The black housing with metal connection terminals allows for direct connection of power cables and easy integration into existing wiring. The manual switch can also be used as a convenient disconnect for the power supply during servicing or longer downtime. Its waterproof and flame-resistant design makes this circuit breaker ideal for 12 V, 24 V, and 48 V installations in more demanding conditions.

Price incl. VAT €20.92