5SV3346-6KK60 SIEMENS

The 5SV3346-6KK60 is a four-pole residual current operated circuit breaker (RCCB) meticulously engineered by Siemens to provide comprehensive protection against electrical hazards. This Type A RCCB is designed to detect alternating current (AC) and pulsating direct current (DC) residual currents, ensuring rapid disconnection of the power supply in the event of a fault. With a rated current (In) of 63A, it is suitable for a wide range of applications in residential, commercial, and industrial settings. The RCCB features a sensitivity of 30mA, offering a high degree of protection against electric shock. Additionally, it incorporates a 6mA DC threshold, specifically catering to the requirements of electro-mobility applications, such as charging stations for electric vehicles. The device is designed for an AC voltage (Un AC) of 400V, aligning with standard European power systems. Its primary function is to safeguard individuals from potentially lethal electric shocks and prevent fire hazards caused by insulation faults. The 5SV3346-6KK60 adheres to stringent quality and safety standards, ensuring reliable and consistent performance.