Eaton DD328NWKW-00V1 Fused Safety Switch - NEMA 4X

The 304 stainless steel, NEMA 4X enclosure protects against moisture, dust, and corrosive washdowns, delivering rugged protection that reduces corrosion-related downtime and maintenance costs. It is ideally suited for outdoor installations, washdown areas, and food and beverage processing lines where enclosure integrity is critical. Three-pole, fusible with neutral and Class L fuse provides precise overload protection and straightforward fault isolation, minimizing unplanned downtime and simplifying feeder coordination in motor control centers and processing lines. Line-side voltage indicator with a window offers immediate visibility before servicing, speeding up safe maintenance and lockout procedures in challenging plant environments. The switch supports high-power applications with a 1200 A rating and 240 V, enabling up to 500 hp for motors at 480/600 V, reducing the need for multiple devices and easing installation in MCCs and large motor drives. Conductor capacity supports four wires with a range from #1/0 to 750 kcmil per pole, enabling flexible wiring and rapid field termination in power distribution panels. UL Listed certification provides regulatory assurance and traceable safety compliance for controlled facilities and regulated industries, aiding procurement and system integration. Warranty coverage under Eaton policy 25-000 includes one year from installation or eighteen months from shipment, whichever occurs first, reinforcing total cost of ownership with post-sale support.