Locking Plug, L14-30P, 30 A, 125/250V AC, Three Phase, 3 Pole, Spring Clamp Terminals, Black, White

The HUBBELL - Locking Plug is a three-phase, 30 A locking plug designed for industrial electrical connections. It features spring clamp terminals for wire connection, eliminating the need for screwdrivers or torque wrenches and reducing termination time. The plug accommodates wire sizes from 8 AWG to 14 AWG and supports cable diameters between 0.35 in and 1.15 in.

Key Features of the HUBBELL - Locking Plug:

• Blade Material: Copper alloy blades.


• Housing Material: Nylon housing.


• Operating Temperature Range: Rated for use from -40°C to 75°C.


• Current/Voltage Rating: Supports up to 30 A at 125/250V AC.


• Number of Poles/Wires/Blades: Three poles, four wires, four blades; grounded design with polarization for proper alignment.


• Wire Connection Type: Spring clamp terminals simplify wiring by removing the need for tools during installation.


• Cord Grip Design: Cord grip designed to reduce strain on terminations during use.


• IP Rating & Flammability: IP20 rated with UL 94 HB flammability classification.


• Standards Compliance: Certified to CSA C22.2 No. 42, Federal Specifications W-C-596, and listed to UL 498 standards.