3VA5210-5EC41-0AA0 SIEMENS

The 3VA5210-5EC41-0AA0 is a robust and reliable circuit breaker from Siemens, designed for optimal circuit protection in industrial and commercial applications. This 3VA5 UL frame 250 circuit breaker is a 4-pole device, ensuring comprehensive protection for all phases of a three-phase system, plus neutral. It boasts a breaking capacity class M, capable of interrupting fault currents up to 35kA at 480V, providing a high level of protection against short circuits and overloads. Equipped with a TM230 trip unit, featuring FTAM functionality, this circuit breaker offers precise and dependable line protection. The rated current (In) is 100A, with overload protection (Ir) fixed at 100A, preventing damage from sustained overcurrent conditions. The short-circuit protection (Ii) is adjustable from 5 to 10 times the rated current (In), allowing for customization based on specific application requirements. This model features an unprotected neutral (N) conductor, without a connection terminal. This circuit breaker provides reliable performance and enhanced safety for electrical systems. It is suitable for a wide range of applications requiring dependable circuit protection.