Eaton Crouse-Hinds HGLL 6C Grounding Bushing - NEC/CEC
Part Number: HGLL 6C
Quick Summary
Eaton Crouse-Hinds HGLL 6C grounding bushing enables secure grounding for rigid/IMC conduit in electrical enclosures. Many installations struggle with loose terminations and overheating in crowded panels, risking downtime. This part carries NEC/CEC compliance, UL certification, and ordinary/non-hazardous area rating for safe, code-compliant use. Its copper lug, threaded 2-inch connection, and malleable iron body deliver rugged performance with reduced maintenance. End-users benefit from predictable torque, faster installs, and lasting reliability across industrial plants. Designed for a 2" trade size with a #4-14 AWG copper lug, it fits standard enclosures and reduces mismatch risk. Rated to 150°C and made from malleable iron with a copper lug, it endures industrial heat and vibration. This combination minimizes maintenance and downtime.
Product Information
Extended Description
HGLL 6C Eaton Crouse-Hinds: Eaton Crouse-Hinds series HGLL grounding bushing, Rigid/IMC, Copper lug, #4-14 AWG, Malleable iron, 150°C, Threaded, 2"
Product Name
Eaton Crouse-Hinds series HGLL grounding bushing
Catalog Number
HGLL 6C
UPC
784564113429
Product Length/Depth
2.75 in
Product Height
0.88 in
Product Width
2.75 in
Product Weight
0.3 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Conduit type
Rigid/IMC
Temperature rating
150°C
Lug material
Copper
Thread
Threaded
Trade size
2"
Lug size
#4-14 AWG
Material
Malleable iron
Crouse-Hinds series Grounding Bushings - Rigid-IMC catalog page
Grounding Bushings - Rigid-IMC UL certification
Grounding Bushings - Rigid-IMC UL certification
Eaton Specification Sheet - HGLL 6C
Feature – Conduit compatibility: Rigid/IMC compatibility provides a low-impedance grounding path and reliable termination. Application: Ideal for control panels, equipment racks, and outdoor enclosures where IMC is standard. Feature – Temperature rating: 150°C maximum ensures heat-resistant performance in demanding environments. Application: Suitable for electric motors, hot process lines, and panels near high-heat equipment. Feature – Lug material: Copper lug improves conductivity and corrosion resistance for long-term grounding reliability. Application: Connects to #4-14 AWG conductors in a secure, durable lug assembly. Feature – Threaded connection: Threaded design simplifies alignment and installation, reducing misthreading risk. Application: Fast, repeatable mounting in field installations with standard hardware. Feature – Material: Malleable iron body delivers rugged strength and vibration resistance in industrial settings. Application: Suitable for harsh environments, equipment racks, and panels subject to shock. Feature – Size and dimensions: 2.75 in length, 2.75 in width, 0.88 in height with a 2 in trade size. Application: Fits standard enclosure footprints and simplifies replacement in existing installations. Feature – Certifications: NEC/CEC compliance and UL certification ensure code conformity and market access. Application: Ideal for facilities requiring regulatory traceability and non-hazardous location classification.
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FAQs
HGLL 6C is designed for rigid/IMC conduits with a threaded connection and a copper lug rated for #4-14 AWG. This combination provides a secure, low-impedance ground path and reduces field rework when upgrading panels. It is well-suited for standard industrial wiring runs and equipment enclosures.
Key specs include a 2" trade size, copper lug for #4-14 AWG conductors, malleable iron body, threaded connection, and a 150°C temperature rating. The component weighs about 0.3 lb and measures approximately 2.75 in in length and width with a 0.88 in height, designed for rigid/IMC installations.
Yes. HGLL 6C aligns with NEC/CEC standards and is UL certified for use with Rigid-IMC conduits, with an area classification of Ordinary/Non-Hazardous Locations. This supports regulatory compliance and broad market acceptance in standard industrial facilities.
For field mounting, ensure threads are clean and engage fully with compatible fittings. Use appropriate installation torque per your panel hardware and verify copper lug tightness to maintain a solid ground. The threaded design simplifies alignment and reduces the risk of cross-threading during assembly.
The robust malleable iron body, copper lug, and high temperature rating contribute to lower maintenance and downtime by providing a durable, reliable ground path that resists heat and vibration. Compliance with NEC/CEC and UL reduces regulatory risk, while easier installation translates to shorter labor times and faster panel commissioning.