LORDWORLD NEMA L14-30P 30A 125/250V Industrial Locking Plug Yellow

Industrial Locking Plug for 30-Amp Circuits

This LORDWORLD NEMA L14-30P male plug delivers a twist-lock connection rated at 30 amps and 125/250 volts AC. It features a non-slip nylon and PBT housing with pure copper terminal blades for reliable conductivity. The device carries ETL and CUL certification for industrial and commercial use. A rewirable design allows straightforward field installation onto compatible cables.

Suits Generator Hook-Ups and Heavy Equipment

Electricians and facility managers wiring 30-amp generator inlets, welders, or HVAC units will appreciate the secure locking mechanism and 3-pole, 4-wire grounding configuration. The strain relief accepts cables up to 10 AWG, matching typical heavy-duty cord sets. Users needing a straight-blade connector, a lower amperage rating, or a female receptacle should select a different device.

Handles 30 Amps at 125 or 250 Volts

The plug operates at 60 Hz and supports continuous loads up to its 30-amp rating across both voltage ranges. Pure copper blades minimise resistance under sustained draw, while the locking interface prevents accidental disconnection under vibration. Headroom ends at the 30-amp breaker limit; installations requiring 50-amp service or three-phase power need a separate NEMA configuration.