COOPER WIRING DEVICES AHCL1730P Arrow Hart Locking Plug 30 A, 600 V, Ultra Grip

NEMA L17-30 Colour Coded Ultra Grip Plus, 3-phase. All nylon construction. EPDM gasket seals cord hole from dust and debris. Back wire terminal clamps for easy secure wiring. Individual wiring compartments with tapered channel for easy insertion of wires. Clear cover over wiring compartments allows easy inspection of wiring terminations. Rating printed on side of device. Double dovetail cord clamps with reversible inserts provide secure cord retention over a full range of cord diameters.