3VA5217-6GC41-0AA0 SIEMENS

The 3VA5217-6GC41-0AA0 is a robust and reliable circuit breaker from Siemens, designed for optimal line protection in various electrical systems. This 3VA5 UL frame 250 circuit breaker features a 4-pole configuration, making it suitable for three-phase systems with a neutral conductor. It boasts a high breaking capacity class H, capable of interrupting fault currents up to 65kA at 480V, ensuring the safety and integrity of the connected equipment. The TM230 trip unit provides comprehensive protection with fixed thermal overload protection set at Ir=175A, preventing damage from sustained overcurrents. Additionally, the fixed short-circuit protection Ii is adjustable from 5 to 10 times the rated current (In=175A), offering flexibility in tailoring the protection to specific application requirements. The integrated N conductor protection is set at 100% without connection, enhancing safety by mitigating neutral imbalances. This circuit breaker is engineered for dependable performance and long-lasting durability. Its FTAM functionality allows for advanced monitoring and control capabilities. The 3VA5217-6GC41-0AA0 is an ideal choice for demanding applications requiring superior circuit protection.