5SV3646-6 SIEMENS

The 5SV3646-6 is a four-pole residual current circuit breaker (RCCB) meticulously engineered by Siemens to provide comprehensive protection against electrical faults. This RCCB is designed to safeguard electrical circuits and prevent hazardous situations, such as electric shocks and fires, by promptly detecting and interrupting residual currents. With a rated current (In) of 63A, it is suitable for a wide range of applications, including residential, commercial, and industrial settings. The device is classified as Type A, indicating its ability to detect both alternating current (AC) and pulsating direct current (DC) residual currents. It features a sensitivity of 300mA, ensuring reliable tripping in the event of a ground fault or leakage current. The 5SV3646-6 is designed for use in AC systems with a rated voltage (Un) of 400V. Its four-pole configuration makes it ideal for protecting three-phase circuits with a neutral conductor. This RCCB adheres to stringent quality and safety standards, ensuring reliable performance and long-term durability. It offers a dependable solution for enhancing electrical safety and preventing electrical accidents.