The ENW22354 is a drawout chassis from the EasyPact NW family, rated 2500 A at 40 °C across 4 poles with an H breaking capacity code. That H code tells you this unit is built for high interrupting duty — it clears faults at the upper end of the NW range without cascading upstream, which matters for selectivity coordination in a main or tie breaker position. Drawout mounting means the chassis slides out of its cradle for inspection or swap without disturbing the bus bars; a panel OEM wiring up a 400 mm wide × 440 mm high × 560 mm deep enclosure needs to plan the gland plate and bus run accordingly.
Lifecycle status is active — this is a current-production item, not a phase-out or last-time-buy. For a category sourcing manager freezing a BOM, the active status removes the PCN/LTB watch urgency; for an MRO planner stocking a spare, the drawout format makes this a line-down swap candidate if the cradle is already wired.
Deployment context
This is a chassis for the EasyPact NW air circuit breaker family — typically installed in low-voltage main switchboards, generator incomers, or large feeder applications. The 2500 A rating at 40 °C handles heavy industrial loads such as multiple motor control centers or transformer secondaries. Drawout construction lets a field service tech isolate and withdraw the breaker without de-energizing the bus, which cuts downtime during maintenance or fault isolation.