Wetguard Watertight Locking Plug - Industrial Grade Locking Plug The Wetguard Watertight Locking Plug by Leviton is a 30 Amp, 120/208 Volt, 3-Phase Y, NEMA L21-30P, 4 Pole, 5 Wire locking plug designed for demanding industrial electrical applications. It provides secure, grounding electrical connections suitable for wet and harsh environments, making it ideal for electrical distributors, lighting solutions, wire and cable, and switchgear suppliers requiring reliable watertight devices. Specifications Amperage: 30 amperes Voltage: 120/208 Volt, 3-Phase Y Number of Poles: 4 Number of Wires: 5 Device Type: Locking Plug Body Material: EPTR Rubber Color: Yellow Grounding: Grounding Dielectric Withstand Voltage: 2000 volts Flammability Class: Rated V-2 Per UL 94 Operating Temperature: -40 °C NEMA Configuration: WD-6 Country of Origin: Mexico Product Weight: 6.2 lbs Manufacturer: Leviton Manufacturer Part #: 28W81 Features Industrial grade, watertight locking plug designed for wetguard applications Constructed with corrosion-resistant electroless nickel-coated brass blades, contacts, terminal screws, and wiring clamps Durable EPTR rubber body provides resistance to water, acids, alkalies, automotive and industrial lubricants, and solvents Patented multi-point sealing system ensures an impenetrable barrier against dirt and moisture Compression nut strain relief system maintains electrical connection integrity and watertight seal Rated for high-pressure, high-temperature washdown environments (IP69K rated) Clear back cover on wiring module for easy inspection of terminals Triple drive screws (Phillips, Slotted, Robertson) facilitate proper tightening Exclusive “tongue and groove” design for superior ingress protection Non-magnetic stainless steel assembly screws for corrosion resistance Downloads & Links CATSTD-28W81-00X-M01 CATSTD-28W81-00X-D01 Wetguard Brochure Q-653I PK-A3280-10-02-0C-W
