5SM2333-0 SIEMENS

The 5SM2333-0 is a residual current (RC) unit manufactured by Siemens, designed for use with 5SL4 circuit breakers. This RC unit is a three-pole device, making it suitable for three-phase electrical systems. It provides protection against alternating current (AC) faults, specifically of type AC. The rated current (In) of this RC unit is 40A, indicating its capacity to handle continuous current flow up to this level. It features a tripping current (IΔn) of 30mA, ensuring rapid response to ground faults and minimizing the risk of electrical shock. The rated voltage (Un AC) is 400V, making it compatible with standard three-phase power supplies. This RC unit enhances electrical safety by detecting and interrupting fault currents, preventing potential hazards. It is an essential component for ensuring compliance with safety regulations and protecting electrical installations. The 5SM2333-0 RC unit offers reliable and effective protection against residual currents in various applications. Its robust design and precise tripping characteristics contribute to a safe and dependable electrical system.