ABB - Installation Products H125GRPVC-C - 1-1/4 Inch Hub with PVC Grounding/Bonding Locknut, Insulated Throat for Threaded Rigid Metal Conduit
ABB - Installation Products

H125GRPVC-C

UPC: 786210631332


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Overview

The ABB H125GRPVC-C is a 1-1/4 inch PVC grounding/bonding hub designed for threaded rigid metal conduit systems. This product features an insulated throat to prevent electrical shorts while ensuring secure grounding connections. The integrated locknut provides vibration-resistant locking, critical for industrial environments where conduit movement is common. Compatible with standard 1-1/4 inch threaded rigid metal conduit, this hub simplifies grounding installations by eliminating the need for separate grounding bushings or locknuts. The PVC construction offers corrosion resistance in wet or chemical-laden environments, extending service life compared to metal alternatives. Ideal for electrical panels, switchgear, and industrial machinery where reliable grounding is essential. The UNSPSC code 39131707 classifies this as a grounding/bonding accessory, confirming its role in electrical safety systems.
  • 1-1/4 inch threaded rigid metal conduit compatible
  • PVC construction with insulated throat for electrical safety
  • Integrated locknut for vibration-resistant grounding
  • Corrosion-resistant in wet or chemical environments
  • UNSPSC 39131707 classified grounding accessory

Specifications

Application
For Use with Rigid/IMC Conduit
Material Quality
Zinc
Special Features
Hubs & Accessories
Standard
UL E23018, CSA
Trade Size
1-1/4 in
Type
Rigid and Intermediate Metal Conduit Fittings
Package Dimensions (L x W x H)
0.01 IN x 0.01 IN x 0.01 IN
Package Dimensions (L x W x H)
0.0254 cm x 0.0254 cm x 0.0254 cm
Package Weight (Imperial)
0.6700 L
Package Weight (Metric)
0.3040 kg
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Frequently Asked Questions

What conduit size does this hub fit?

This hub is designed for 1-1/4 inch threaded rigid metal conduit.

What is the UNSPSC code for this product?

The UNSPSC code is 39131707, classifying it as a grounding/bonding accessory.

Is the locknut included with the hub?

Yes, the hub includes an integrated PVC grounding/bonding locknut.

What material is the hub made of?

The hub is constructed from PVC for corrosion resistance.

Does this hub require a separate grounding bushing?

No, the insulated throat eliminates the need for a separate grounding bushing.

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