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Twist-lock female receptacle with non-slip PBT housing and copper blades

LORDWORLD

LORDWORLD NEMA L15-20R 20A 250V 3 Pole 4 Wire Industrial Locking Female Receptacle

SKU CH-M6QH-CX6VQ

A 20 A 250 V twist-lock receptacle with three poles and four wires for generator and industrial use

  • Secure twist-lock connection prevents accidental disconnection
  • 20 A 250 V rating supports heavy-duty equipment
  • UL and CUL certified for verified safety compliance
  • Non-slip PBT housing with pure copper terminals ensures durability
  • 3-pole 4-wire grounding design protects industrial circuits

Industrial Locking Receptacle

The LORDWORLD NEMA L15-20R is a twist-locking female receptacle rated for 20A at 250V AC 60HZ. It features a 3-pole, 4-wire grounding configuration with a non-slip PBT plastic housing and pure copper terminal blades. UL and CUL certified for industrial and commercial use.

Suits generator hook-ups and fixed installations

This connector suits electricians wiring generator inlets or heavy-duty equipment requiring a secure locking connection. It is not intended for standard household outlets or low-amperage domestic appliances. Buyers needing a straight-blade connector or a different NEMA configuration should look elsewhere.

Panel-mount wiring with screw terminals

Installation involves mounting the receptacle in a suitable enclosure and terminating conductors under the screw terminals. The twist-lock action engages with a compatible L15-20 plug. Common issues include reversed polarity if hot and neutral wires are swapped, or loose terminals causing overheating under continuous 20A load.

Highlights

  • Secure twist-lock connection prevents accidental disconnection
  • 20 A 250 V rating supports heavy-duty equipment
  • UL and CUL certified for verified safety compliance
  • Non-slip PBT housing with pure copper terminals ensures durability
  • 3-pole 4-wire grounding design protects industrial circuits

Specifications

BrandLORDWORLD

Questions about this item

What generator outlet or inlet must I already have to mate with the NEMA L15-20R locking receptacle?

You need a matching NEMA L15-20P plug rated 20 A 250 V AC 60 Hz; the four-wire grounding configuration will then align with the receptacle's 3-pole 4-wire design.

Will the receptacle work with my existing 20 A 250 V three-phase circuit using L15-20 devices?

Yes, the UL CUL certified L15-20R is built for 20 A 250 V three-phase 60 Hz service, so it fits the same NEMA L15-20 locking family you already use.

How can I confirm the receptacle is wired correctly after installation?

With power off, check continuity on all four terminals — two hots, neutral, ground — then energise and verify 250 V between the hot terminals and correct phase rotation.

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