Switch disconnector for distribution duty
The Schneider Electric ENW13283 is a 3-pole switch disconnector in the EasyPact NW range, rated 630 A in AC-23A utilisation category at 440 V AC 50/60 Hz. That AC-23A rating means it handles switching of mixed motor and resistive loads — the heavy lifting in distribution panels where you need isolation plus load-break capability. It is certified for isolation per IEC 60947-3, with a visible contact position indicator confirming the open gap.
Rated for fault conditions
Rated short-time withstand current (Icw) is 50 kA for 1 second at 220–440 V, and the short-circuit making capacity (Icm) reaches 75 kA at the same voltage range. These figures define the switch's ability to survive and close onto a fault — critical for selectivity studies in distribution boards.
Fixed mounting on a rail base plate, with rear connection and a 70 mm connection pitch without spreader. The IP30 enclosure protection suits indoor panel installation — not washdown, but adequate for standard switchgear rooms.