Overview
The EZC400H4250 is a Schneider EasyPact EZC400H molded-case circuit breaker with 4 poles, a TM-D thermal-magnetic trip unit rated 250 A at 50 °C, and a switching current of 400 A. It operates on 440 V AC at 60 Hz, mounts fixed, and carries an IP20 enclosure rating. This breaker is in active production and available through standard distribution channels.
Lifecycle & availability
Schneider lists the EZC400H4250 as an active, in-production part. No end-of-life notice or last-time-buy window has been announced. For BOM-freeze or line-down needs, an RFQ is the fastest path to confirm lead time and quantity. The breaker is widely stocked by distributors; expect typical lead times of a few weeks for standard orders.