Kolors Kwiktrip Double Pole Residual Current Circuit Breaker (RCCB)

A Kolors Kwiktrip Double Pole Residual Current Circuit Breaker (RCCB) is an essential safety device used in electrical installations to protect against electric shock and fire hazards caused by earth faults or leakage currents. RCCBs monitor the imbalance of electrical currents between the live and neutral conductors in a circuit. In a normal operating condition, where there is no leakage current, the currents in these conductors are balanced, resulting in a net current of zero. However, if a fault occurs, such as a person coming into contact with live parts or moisture entering electrical equipment, a leakage current flows to earth, causing an imbalance. The RCCB detects this imbalance and quickly disconnects the circuit, thereby preventing potential harm to individuals and property. By interrupting the flow of electricity when a leakage current exceeds a predetermined threshold, RCCBs significantly reduce the risk of electric shock and mitigate the likelihood of electrical fires.