Closing coil for EasyPact NW — 200/250 V AC/DC
The ENW21803 is a closing coil for the Schneider Electric EasyPact NW range of air circuit breakers. It provides the electrically operated closing function, accepting a control circuit voltage of 200/250 V AC/DC at 50/60 Hz. This is the maintained-control type coil — it holds the circuit breaker closed as long as the control signal is present, rather than pulsing to close and then releasing. Rated for both AC and DC control circuits at the same voltage window, so it works in panels where the control supply is 230 VAC or 220 VDC without needing a separate coil variant.
Integration notes
Fixed mounting — the coil bolts directly into the EasyPact NW mechanism housing. No DIN-rail adapter or separate bracket needed. The 200/250 V AC/DC coil draws its control power from the panel's auxiliary supply; verify the control transformer is sized for the coil's inrush if multiple breakers close simultaneously. Part of the EasyPact NW range, which covers air circuit breakers from 800 A to 6300 A. The XF device short name identifies this as a closing coil variant within that family. The electrically operated control type means the breaker closes on application of the control voltage — no manual charging handle required for remote operation.