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Black industrial locking receptacle with nylon face, brass mounting, voltage colour coding

Hubbell Incorporated

Hubbell Incorporated HBL2730 Locking Receptacle L16-30R 30 A 480 V video accessory

SKU CH-PZTT-9019X

A locking receptacle rated 30 A at 480 V with a high-impact nylon face and brass grounding system

  • TypeLocking Devices
  • ColorBlack
  • High-impact nylon face resists abuse and impact damage
  • Wire restraint recess secures back and side wiring connections
  • Voltage colour coding enables quick device identification
  • All-brass mounting system delivers low-resistance ground path
  • Brass construction provides superior corrosion resistance versus steel

Hubbell L16-30R Locking Receptacle

The Hubbell HBL2730 is a locking receptacle rated for 30 A at 480 V. It is built for industrial and commercial power distribution where secure, high-voltage connections are required. The nylon face resists impact and abuse in demanding environments.

Installation Wiring Checks

Verify that the supply circuit matches the 30 A, 480 V rating and uses the L16-30R configuration. The device offers wire restraint recesses for both back and side wiring to reduce terminal loosening. Face colour coding by voltage helps confirm correct mating with the matching plug.

Thermals and Power Draw

The all-brass mounting and grounding system provides a lower resistance ground path and greater corrosion resistance than steel. Normal operation stays within the 30 A rating without excess heat buildup. The high-impact nylon housing maintains structural integrity under continuous load.

Highlights

  • High-impact nylon face resists abuse and impact damage
  • Wire restraint recess secures back and side wiring connections
  • Voltage colour coding enables quick device identification
  • All-brass mounting system delivers low-resistance ground path
  • Brass construction provides superior corrosion resistance versus steel

Specifications

BrandHubbell Wiring Device-Kellems
ModelHBL2730
TypeLocking Devices
ColorBlack

Questions about this item

Does the HBL2730 locking receptacle include mounting hardware or a cover plate in the box?

The receptacle ships as the device only; mounting screws and a matching cover plate are sold separately.

Should I choose the L16-30R 30 A 480 V version or a different NEMA configuration for my circuit?

Select the L16-30R only when your circuit is a three-phase 480 V, 30 A supply; other voltages or amperages require a different NEMA code.

What does the 30 A 480 V rating mean when the receptacle is installed in a three-phase panel?

It certifies the device for continuous 30-amp loads on a 480-volt three-phase circuit with proper over-current protection.

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