Complete Shock, Overload and Short-Circuit Protection in One Device
The Potric PR5-63LE 2P RCBO is a residual current breaker with overcurrent protection, built to keep people and electrical installations safe. It detects dangerous earth leakage as low as 30mA and disconnects the circuit within milliseconds. It also protects against overloads and short circuits, so one compact unit does the job of two separate devices.
Each RCBO protects its own circuit. If a fault occurs on one line, only that circuit trips and the rest of your board stays powered. This makes fault finding faster and reduces disruption in homes, shops, and offices.
Why Choose the Potric PR5-63LE RCBO
- Two-in-one protection: earth leakage (RCD) and overcurrent (MCB) protection combined, saving space and wiring time.
- 30mA sensitivity: designed for personal protection against electric shock.
- Individual circuit protection: a fault trips only the affected circuit.
- Built-in test button: lets you check the leakage protection regularly.
- Clear status indication: shows ON, OFF, or tripped at a glance.
- Easy installation: snaps onto a standard 35mm DIN rail.
- Two ratings available: 40A and 63A to suit different load requirements.
Choosing the Right Rating
- 40A: suitable for medium-load circuits such as air conditioners and water heaters, depending on cable size.
- 63A: suitable for heavier loads or main sub-circuits, provided the cable and installation are rated for it.
Always match the breaker rating to the cable cross-section and the load, as specified by a qualified electrician.