5SV3346-6KK12 SIEMENS

The 5SV3346-6KK12 is a four-pole residual current operated circuit breaker (RCCB) meticulously engineered by Siemens. This RCCB is specifically designed to provide enhanced protection against electrical hazards, particularly in challenging environments. Classified as a type A RCCB, it is sensitive to both alternating current (AC) and pulsating direct current (DC) residual currents. With a rated current (In) of 63 A, it is suitable for applications with moderate to high current demands. The device features a tripping current (IΔn) of 30 mA, ensuring rapid disconnection in the event of a fault, minimizing the risk of electric shock. Its rated voltage (Un) is 400 V AC, making it compatible with standard three-phase power systems. The 'SIGRES' designation indicates its suitability for harsh ambient conditions, implying enhanced resistance to environmental factors such as humidity, dust, and temperature variations. This RCCB offers reliable protection for both people and equipment, preventing damage from residual currents. It is ideal for use in industrial, commercial, and residential settings where safety and reliability are paramount. Siemens' commitment to quality ensures that this RCCB meets stringent safety standards and delivers long-lasting performance.