Inline DC Circuit Breaker

Inline DC Circuit Breaker – Manual Reset Circuit Protection

The Inline DC Circuit Breaker provides simple, effective overcurrent protection for a 12V DC circuit in your caravan. Unlike fuses — which must be replaced after a fault — this breaker trips automatically and can be manually reset once the fault is resolved.

Used to protect wiring runs, inverters, solar charge controllers, and other 12V loads from damage caused by short circuits or overloads.

Key Features

• Manual Reset Trip and reset without replacing a fuse — quick to restore power after a fault

• Overcurrent Protection Automatically disconnects when current exceeds the rated threshold

• Inline Design Installs directly in the DC wire run — no fuse holder required

• Durable Construction Rated for repeated use in the caravan environment

Type: Inline DC circuit breaker with manual reset

Application: 12V DC caravan wiring protection

Price: $30

When should I use a circuit breaker instead of a fuse?

Circuit breakers are ideal for circuits that may need to be reset without replacing a fuse — such as heavy-duty appliance circuits. For most standard circuits, fuses are fine. For inverters, motor loads, and compressor fridges where nuisance tripping is possible, a circuit breaker saves time.