Square D DU321 Non-Fusible Safety Switch, 30 A, 240V AC, 3-Pole, NEMA 1 G2770630 Range -40 Degrees to 250

Range -40 Degrees to 250 Degrees F Coupler Connection Type FNPT Bearing Material Stainless Steel Hansen Interchange HA-15232-00 Coupling Component Plug Finish/Coating Plain Includes Bearing Yes Includes Valve Yes Max

Features Additional Storage

Color Black Material Plastic Weight 22 lb Features Crush Resistant and Dustproof

Petroleum Fluids

Seal Material Metal

Square D DU321 Non-Fusible Safety Switch, 30 A, 240V AC, 3-Pole, NEMA 1 G2770630 Range -40 Degrees to 250The SQUARE D DU321 is a Safety Disconnect Switch, an essential device in the industrial electrical field. This switch is designed to interrupt the flow of electricity for secure equipment maintenance and emergency situations. It's part of the broader Electrical Supplies category and serves as a crucial device for industry professionals who need to quickly and safely disconnect power systems, thereby minimizing the risk of electrical accidents during