3VA2325-5MP32-0AA0 SIEMENS

The 3VA2325-5MP32-0AA0 is a robust 3-pole circuit breaker from Siemens, designed for IEC standards within a Frame 400 enclosure. It boasts a Breaking Capacity Class M, ensuring reliable performance in demanding applications. With an ultimate breaking capacity (Icu) of 55kA at 415V, it provides effective protection against overcurrents and short circuits. This circuit breaker is specifically configured for motor protection, featuring an ETU550M electronic trip unit. The ETU550M offers comprehensive LSI protection functions, including adjustable Long-time (Overload) protection (Ir) ranging from 100A to 250A. It also incorporates Short-time (Short Circuit) protection (Isd) adjustable from 1.2 to 15 times the rated current (In), and Instantaneous (Short Circuit) protection (Ii) adjustable from 3 to 15 times In. The rated current (In) of the breaker is 250A, making it suitable for a variety of motor control applications. Designed for busbar connection, it facilitates easy and secure installation within electrical panels. This circuit breaker provides reliable and adjustable protection for motors, enhancing system safety and minimizing downtime.