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Green industrial single-pole female connector rated 400 A

Hubbell Incorporated

Hubbell HBL400FGN 400 A Female Green industrial wire

SKU CH-W4ZR-E2D6Q

A 400 A female single-pole connector in green for temporary power distribution

  • TypeWiring Devices
  • Handles 400 A loads for demanding temporary power
  • Female green single-pole connector simplifies phase identification
  • Series 15 and Series 16 compatible for flexible system design
  • Tool-free assembly with high-strength retaining screw speeds installation
  • Extra-long non-conductive inner sleeve improves insulation safety

Single-Pole 400 A Female Connector

The Hubbell HBL400FGN is a green, single-pole inline connector rated for 400 A. It belongs to the Series 15 and Series 16 device families built for temporary power distribution in demanding environments such as entertainment venues, theme parks and film production sets. Assembly and disassembly require no special tools, using only a high-strength non-conductive retaining screw to lock contacts into the insulated sleeve. The extra-long inner sleeve and turn-and-lock symbol aid secure mating in the field.

Compatibility Check Before Ordering

Verify that your existing power distribution system uses single-pole connectors of the same series and amperage rating. Confirm the cable outer diameter matches the cut-off points on the device for a secure fit. Ensure the mating connector is a male 400 A counterpart with the same turn-and-lock orientation. No special tools are needed for installation, but the retaining screw must be fully engaged to maintain the non-conductive safety barrier.

Replaces Worn Single-Pole Feeds

This connector directly replaces damaged or aged 400 A female single-pole inlines used in temporary power runs. The upgrade is worth it when the existing sleeve shows cracking, the retaining screw is stripped or the lock symbol is worn enough to cause mating errors. The green colour coding simplifies phase identification on multi-cable sets. It is not suited for permanent building wiring or applications requiring a different amperage or pole configuration.

Highlights

  • Handles 400 A loads for demanding temporary power
  • Female green single-pole connector simplifies phase identification
  • Series 15 and Series 16 compatible for flexible system design
  • Tool-free assembly with high-strength retaining screw speeds installation
  • Extra-long non-conductive inner sleeve improves insulation safety

Specifications

BrandHUBBELL WIRING DEVICE-KELLEMS
TypeWiring Devices

Questions about this item

What comes with the HBL400FGN single pole inline device and what must be purchased separately?

The device includes a high-strength non-conductive retaining screw and an extra-long non-conductive inner sleeve. Compatible cable and any Series 15 or Series 16 mating plugs or receptacles are sold separately.

Should I choose the Series 15 or Series 16 version for a 400 A temporary power setup?

Both Series 15 and Series 16 single pole devices support the 400 A rating. Select the series that matches the existing plugs and receptacles in your temporary power distribution system.

What does the 400 A rating mean when the device is installed in a real temporary power circuit?

The 400 A rating indicates the maximum continuous current the female inline connector can carry when properly mated with a Series 15 or Series 16 counterpart and secured with the retaining screw.

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