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Black locking plug L14-20P with cord grip and dust shield

Hubbell Incorporated

Hubbell Incorporated HBL2411BK Locking Plug L14-20P 20A 125/250V Black video accessory

SKU CH-EXC5-2GXSK

A 20 A, 125/250 V locking plug with a 2.500 in body and superior cord grip for strain relief

  • TypePlug
  • Length2.500
  • ColorBlack
  • Weight0.4
  • Superior cord grip design protects terminations from excess strain
  • Clear funnel shaped wire entry enables easier termination
  • Integral dust shield keeps wiring chamber free of contaminants
  • Locking L14-20P configuration supports 20 A at 125/250 V
  • Compact 2.500 length fits tight enclosures

Locking Plug L14-20P 20A 125/250V

The Hubbell HBL2411BK is a black locking plug rated for 20 A at 125/250 V. It suits installers and technicians who need a secure NEMA L14-20P connection for temporary power distribution or equipment hook-up in commercial and industrial settings.

Superior cord grip and funnel entry

The plug uses a superior cord grip design that protects terminations from excess strain during sustained use. A clear funnel shaped wire entry eases termination, while an integral dust shield keeps the wiring chamber free of contaminants over long installations.

Verify inlet and circuit before ordering

Confirm the mating inlet is an L14-20R and that the supply circuit provides 125/250 V at 20 A with the correct phase configuration. Ensure the cable outer diameter suits the 2.500 length clamp range and that local code permits this device for the intended application.

Highlights

  • Superior cord grip design protects terminations from excess strain
  • Clear funnel shaped wire entry enables easier termination
  • Integral dust shield keeps wiring chamber free of contaminants
  • Locking L14-20P configuration supports 20 A at 125/250 V
  • Compact 2.500 length fits tight enclosures

Specifications

BrandHubbell Wiring Device-Kellems
ModelHBL2411BK
TypePlug
Length2.500
ColorBlack
Weight0.4

Questions about this item

How much heat does the HBL2411BK plug generate when running at 20 A continuously?

The plug is a passive connector with no active components, so it produces no measurable heat beyond normal conductor warmth at its rated 20 A load.

What cable type and wire gauge must I already have to terminate this L14-20P plug correctly?

You need a four-conductor cord rated for 125/250 V with conductors sized for 20 A service; the clear funnel entry accepts the stripped ends for screw termination.

Will this locking plug mate with an older non-locking L14-20 receptacle in my existing distribution box?

No, the L14-20P locking blades require a matching L14-20R locking receptacle; it will not engage a straight-blade outlet.

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