The Schneider Electric ENW23302 is a chassis for the EasyPact NW range, rated 800 A at 40 °C across 4 poles. It's the mechanical frame that carries the switching mechanism and arc chamber — not a standalone breaker, but the foundation piece for a drawout power circuit breaker assembly. Drawout mounting means this chassis slides into a cradle with racking mechanism, letting you isolate the breaker for maintenance without unbolting bus connections. Common in switchgear lineups where uptime matters — pull the breaker, roll in a spare, keep the bus live.
Device short name is ENW08C. The 4-pole configuration covers three-phase plus neutral switching.