5SV3347-3 SIEMENS

The 5SV3347-3 is a four-pole residual current operated circuit breaker (RCCB) meticulously engineered by Siemens to provide advanced protection against electrical faults. This RCCB is specifically designed as a Type F device, making it adept at detecting AC residual currents as well as pulsating DC residual currents, ensuring comprehensive safety. With a rated current (In) of 80A, it is suitable for applications with substantial electrical loads. The 30mA sensitivity offers a high degree of protection against electric shock, promptly disconnecting the circuit upon detecting even small leakage currents. Its short-time delayed response prevents nuisance tripping caused by transient events, enhancing operational reliability. Operating at a rated AC voltage (Un) of 400V, it is perfectly suited for standard industrial and commercial power systems. This RCCB plays a crucial role in preventing electrical accidents and ensuring the safety of both equipment and personnel. Siemens' commitment to quality and innovation is evident in the robust design and reliable performance of the 5SV3347-3, making it an essential component for modern electrical installations. It adheres to stringent safety standards, providing peace of mind and dependable protection.