Power Trip Repair Services in Singapore

Common causes include overloaded circuits, faulty appliances, short circuits, earth leakage, or a defective circuit breaker itself. In Singapore, high humidity can also cause moisture-related earth leakage in outdoor or bathroom circuits. We test each circuit and appliance systematically to find the exact cause before recommending a fix.

It can be. Repeated tripping often indicates an underlying electrical fault such as damaged insulation, earth leakage, or an overheating connection. These should be investigated promptly to prevent fire or shock hazards. Repeatedly resetting a tripping breaker without finding the cause can make the situation worse.

Yes, we can upgrade your DB board and circuit breakers to handle modern electrical loads and improve safety. This is particularly useful for older HDB flats where the original panel may not have enough circuits for today's appliances and aircon units.

An RCCB (Residual Current Circuit Breaker) detects earth leakage — current flowing to ground instead of through the normal circuit — and trips to prevent electric shock. Common triggers include faulty appliances with damaged insulation, moisture in outdoor sockets or bathroom circuits, and degraded wiring. Unlike an MCB which protects against overcurrent, the RCCB specifically protects people from electrocution.

If it trips once and does not trip again, it may have been caused by a transient surge. However, if it trips repeatedly, there is an underlying fault that should be investigated. Repeatedly forcing a breaker back on without finding the cause increases the risk of electrical fire or equipment damage.