The ENW24214 is a 1000 A switch disconnector from the Schneider Electric EasyPact NW range, built for distribution duty in industrial switchboards. Four poles, drawout chassis, rear-connected — this is the piece that isolates a feeder or a large motor circuit for maintenance, with a contact position indicator so you can see the gap from outside the panel.
Rated 1000 A in AC-23A utilisation category at 690 V — that covers motor loads with occasional inrush, not just resistive heating. AC-23A is the heavy lifting category under IEC 60947-3: switching motors, transformers, and capacitive loads where the making and breaking current is higher than a plain disconnect. The 66 kA short-time withstand for 1 second and 143 kA making capacity tell you this thing can sit through a fault and close onto one without welding its contacts — critical for selectivity coordination downstream of a transformer. The IP40 enclosure keeps tools and fingers out but breathes; in a dirty environment the drawout cassette seals the arc chamber when racked in. Rated insulation voltage 1000 V and impulse withstand 12 kV give headroom for 690 V systems with decent surge exposure.