Wetguard Watertight Locking Plug - Industrial Grade Electrical Connector The Wetguard Watertight Locking Plug by Leviton is a 30 Amp, 125/250 Volt, NEMA L14-30P locking plug designed for demanding industrial environments. It provides secure, corrosion-resistant electrical connections suitable for wet locations such as outdoor weather exposure and indoor washdown applications. Ideal for electrical distributors, lighting solutions, wire and cable, and switchgear suppliers, this device ensures reliable grounding and watertight performance for industrial-grade power connections. Specifications Amperage: 30 amperes Voltage: 125/250 volts NEMA Configuration: WD-6 (L14-30P) Number of Poles: 3 Number of Wires: 4 Device Type: Locking Plug Body Material: EPTR Rubber Color: Yellow Grounding: Grounding Dielectric Voltage Withstand: 2000 volts Flammability Class: Rated V-2 per UL 94 Operating Temperature: -40 degrees Celsius to 60 degrees Celsius Product Weight: 5.15 lbs Country of Origin: Mexico Manufacturer: Leviton Manufacturer Part Number: 28W74 Features Patented multi-point sealing system providing an impenetrable barrier against dirt and moisture Corrosion-resistant electroless nickel-coated brass blades, contacts, terminal screws, and wiring clamps Non-magnetic stainless steel assembly screws for enhanced durability Husk molded to bondable nylon body for maximum sealing capability High-performance elastomer parts resist water, acids, alkalies, grease, oil, solvents, UV exposure, and fungal growth Innovative strain relief system with compression nut to ensure watertight seal and prevent cord slippage Exclusive “tongue and groove” design for superior ingress protection from water, dirt, and debris Triple drive screws (Phillips, Slotted, Robertson) facilitate proper tightening Extra-large, deep wiring wells allow quick and easy insertion of stranded conductors IP69K rated for high-pressure, high-temperature washdown environments Compatible with Leviton Wetguard covers and accessories for complete watertight solutions Downloads & Links CATSTD-28W74-00X-D01 CATSTD-28W74-00X-M01 Wetguard Brochure Q-653I PK-A3280-10-02-0C-W