EGS ECP2023 20Amp 125V 2-Wire 3-Pole U-Line® Interchanger™ ECP Standard Plug

U-Line® Interchanger™ ECP standard plug with unique blade type, brass contacts exert constant pressure along entire contact surface and provide superior electrical contact. Insulator provide superior dielectric and mechanical strength and lowest arc tracking. Longer plug housing for better gripping and easier plug insertion and withdrawal. ECP plug a twist of the plug produces audible click to indicate fast make and break of built-in switch contacts. Twisting plug locks it in place and cannot be accidentally pulled out. For use with U-Line® 20A explosionproof, dust-ignitionproof receptacles.