Best Choice Siemens 3VA5222-6ED31-0AA0 – 225A 3 Pole Molded Case Circuit Breaker

Built for demanding industrial environments, this 225A molded case circuit breaker delivers robust long-time and instantaneous (LI) protection. It is a core component of the Siemens SENTRON 3VA5 family. The breaker mounts into Siemens 3VA panelboards, switchboards, and enclosures. With a mounting adapter, it successfully replaces older HFXD63B225 models. Equipped with a TM210 fixed thermal-magnetic trip unit, it offers a 65 kAIC rating at 480VAC. The design supports reverse feed setups.