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Straight aluminum cord connector, silver body, 1/2 in MNPT thread, gray gland, transparent packaging

Hubbell Incorporated

Hubbell Incorporated UFC0001 Underground Cord Connector 1/2 in Gray

SKU CH-BNK3-8FKN3

A liquid-tight underground cord connector accepts one cable from 0.25 to 0.55 inches and fits a 1/2 inch MNPT box connection

  • TypeCable Management & Conduit
  • ColorTransparent
  • Liquid-tight seal protects underground wiring from moisture
  • Accommodates cord diameters from .25 to .55 inches
  • Straight aluminium body with 1/2 in MNPT box connection
  • Single-cord design simplifies direct-burial installations
  • Insulated construction eliminates external strain-relief components

Underground Cord Connector 1/2 in

The Hubbell UFC0001 is a liquid-tight underground cord connector designed for a single cable with a diameter between .25 in and .55 in. It threads onto a 1/2 in MNPT box connection and provides a straight, secure entry point for buried or wet-location wiring. The aluminium body resists corrosion in direct-burial applications.

Aluminium body with straight strain relief

No external strain relief is fitted, so the cable relies on the internal gland seal and the 1 1/8 in body length for pull-out protection. The transparent gland colour and silver body allow quick visual confirmation that the cable is fully seated. Installers tighten the connector by hand or with a wrench on the hex flats of the aluminium housing.

Sealed for wet and buried use

The liquid-tight rating keeps moisture and soil from reaching the enclosure interior when the gland is properly compressed around a cable in the .25 in to .55 in range. No insulation is included on the connector itself, so the circuit conductors must be rated for the environment. Power draw and noise are not applicable to this passive fitting.

Highlights

  • Liquid-tight seal protects underground wiring from moisture
  • Accommodates cord diameters from .25 to .55 inches
  • Straight aluminium body with 1/2 in MNPT box connection
  • Single-cord design simplifies direct-burial installations
  • Insulated construction eliminates external strain-relief components

Specifications

BrandHUBBELL WIRING DEVICE-KELLEMS
TypeCable Management & Conduit
ColorTransparent

Questions about this item

What cable diameter range does the 1/2 in MNPT underground cord connector accept?

The connector accepts cables from .25 in to .55 in diameter, covering a single cord through the straight aluminum body.

What clearance is needed from the box face to the end of the connector?

The connector extends 1 1/8 in from the box connection, so allow at least that depth inside the enclosure.

How is the cord secured inside the connector without external strain relief?

The liquid-tight gland compresses directly on the cord when the compression nut is tightened, sealing and holding it in one step.

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