5SV3342-4KK14 SIEMENS

The 5SV3342-4KK14 is a 4-pole residual current operated circuit breaker (RCCB) designed and manufactured by Siemens. This RCCB provides enhanced protection against residual currents, specifically catering to Type B+ characteristics. It is engineered with a short-time delayed response, minimizing nuisance tripping due to transient fault currents. The device has a rated current (In) of 25 A, making it suitable for applications with moderate current demands. Its sensitivity to residual currents is set at 30 mA, ensuring rapid disconnection in the event of a ground fault. The RCCB is designed for a rated AC voltage (Un AC) of 400 V, aligning with standard industrial and commercial power systems. It offers reliable protection against electric shock and fire hazards caused by leakage currents. The 5SV3342-4KK14 is ideal for use in distribution boards and electrical installations requiring enhanced safety measures. This device adheres to relevant IEC standards, ensuring quality and performance. Its robust design and precise engineering make it a dependable component for electrical safety.