Siemens 3VA5190-4ED31-0AA0 – 90A 3 Pole Molded Case Circuit Breaker While Supplies Last

Built for demanding industrial environments, the Siemens 3VA5190-4ED31-0AA0 delivers reliable 3-phase power protection. This 90-amp molded case circuit breaker is a core component of the SENTRON 3VA5 frame group. It mounts into compatible Siemens 3VA panelboards and switchboards. Facility managers can also use this model to replace discontinued ED63B090 breakers, provided the necessary adapter is installed during the retrofit. Equipped with a TM210 trip unit, it offers fixed LI protection.