23021 SCHNEIDER ELECTRIC

The 23021 Schneider Electric is a highly reliable and efficient residual current circuit breaker (RCCB) designed to protect electrical circuits from earth leakage faults. This two-pole RCCB is rated for a current of 63A, making it suitable for a wide range of residential, commercial, and industrial applications. It belongs to Class AC, which means it is designed to detect and respond to sinusoidal alternating current residual currents. With a sensitivity of 300mA, it provides a balance between protection against electrical shock and nuisance tripping. The RCCB operates by continuously monitoring the current balance between the supply and return conductors of a circuit. If an imbalance occurs, indicating a leakage current to earth, the RCCB quickly trips, interrupting the circuit and preventing potential hazards. This device offers essential protection against electric shock and fire caused by insulation faults. Its robust design ensures reliable performance and a long lifespan. Easy to install and maintain, the 23021 Schneider Electric RCCB is a crucial component for ensuring electrical safety in any installation. It helps to minimize the risk of electrical accidents and protect valuable equipment from damage.