Hubbell H0751 3/4 in Liquid-tight Conduit Connector

Product Description

The HUBBELL WIRING DEVICE-KELLEMS H0751 is a straight, insulated conduit connector designed for liquid-tight conduit systems. It uses a compression-style connection to secure conduit to enclosures, junction boxes, or other electrical equipment. Constructed from malleable iron and steel, the H0751 provides durable, long-lasting performance in demanding installation environments. At 3/4 inch trade size, it fits standard liquid-tight flexible metal or nonmetallic conduit of the corresponding size. The insulated throat protects conductors from abrasion at the entry point. Electricians and electrical contractors install this fitting where watertight and dust-resistant conduit terminations are required.

This connector is suited for residential, commercial, and light industrial electrical installations where liquid-tight flexible conduit must terminate at a panel, disconnect, motor, or enclosure. Typical applications include HVAC equipment wiring, pump and motor connections, and any installation where conduit must route through areas exposed to moisture, dust, or debris. The straight configuration simplifies direct box-entry installations without requiring additional bends or offsets.

Key Features

• Compression connection type for secure, tool-assisted conduit termination
• Insulated throat protects wire insulation from sharp metal edges
• Straight connector shape for direct, in-line entry into enclosures or panels
• Malleable iron and steel construction for mechanical strength and durability
• Watertight and dust-resistant performance for wet and dirty environments
• 3/4 inch trade size fits standard liquid-tight flexible conduit of matching diameter

Compatibility

Designed as an OEM-style replacement and standard fitting for liquid-tight flexible conduit systems at 3/4 inch trade size.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC). De-energize all circuits in the enclosure before beginning conduit termination work. Thread the connector body through the knockout and secure the locknut firmly from inside the enclosure before tightening the compression nut onto the conduit. Do not overtighten the compression nut, as this can deform the conduit jacket and compromise the watertight seal.