Eaton Crouse-Hinds HGLL 11C Grounding Bushing - NEC/CEC
Part Number: HGLL 11C
Quick Summary
HGLL grounding bushing is a robust, copper-lug grounding connector designed for rigid/IMC conduit in industrial electrical installations. It simplifies reliable panel grounding while reducing installation time. This solution meets NEC/CEC requirements and UL listings for ordinary locations, helping ensure compliance across US and Canada. For engineers and procurement teams, it offers a durable, high-temperature compatible path that minimizes maintenance and downtime. With its 5" trade size and copper lug, it integrates smoothly with common conductor sizes while supporting long-term durability in demanding environments.
Product Information
Extended Description
HGLL 11C Eaton Crouse-Hinds: Eaton Crouse-Hinds series HGLL grounding bushing, Rigid/IMC, Copper lug, #3/0-6 AWG, Malleable iron, 150°C, Threaded, 5"
Product Name
Eaton Crouse-Hinds series HGLL grounding bushing
Catalog Number
HGLL 11C
UPC
784564999078
Product Length/Depth
7.5 in
Product Height
3.5 in
Product Width
8.2 in
Product Weight
1.71 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
5"
Lug size
#3/0-6 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 11C
Feature: Conduit compatibility with rigid/IMC systems → Business Impact: Enables quick, secure integration into standard industrial conduit networks, reducing field errors and call-backs. Application: Suitable for factory floor wiring and control panels where rigid/IMC is the chosen routing method. Long-tail keywords: grounding bushing for IMC, rigid conduit grounding, HGLL 11C IMC. Feature: Copper lug and high temperature rating of 150°C → Business Impact: Maintains low resistance grounding under heat-generating operations, improving safety margins and compliance. Application: Enclosures and connection points near heat sources or motor drives. Long-tail keywords: copper lug grounding, high-temp grounding components, 150°C grounding bushing. Feature: Threaded connection with malleable iron housing → Business Impact: Simplifies installation, reduces torque variability, and increases mechanical robustness for rugged environments. Application: Field assemblies in manufacturing and processing plants. Long-tail keywords: threaded grounding bushing, malleable iron housing, rugged grounding hardware. Feature: Lug size #3/0-6 AWG and trade size 5" → Business Impact: Supports heavy conductor ratings, enabling versatile conductor selections and fewer parts in inventory. Application: Power distribution panels and service connections requiring larger conductors. Long-tail keywords: lug size #3/0-6 AWG, 5 inch trade size grounding, large conductor grounding. Feature: Compliance and certifications → Business Impact: Facilitates regulatory acceptance with NEC/CEC alignment and UL certification, reducing risk during audits. Application: Industrial installations in ordinary locations, with cross-border compliance needs. Long-tail keywords: NEC/CEC grounding standards, UL-listed grounding bushings, ordinary locations compliance.
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FAQs
To install HGLL 11C, prepare a rigid/IMC conduit run and select the 5 in trade size. Verify the copper lug is sized #3/0-6 AWG and the housing is malleable iron rated to 150°C. Threaded design allows secure attachment; align lug and tighten with appropriate hardware to meet NEC/CEC guidance for ordinary locations.
Key specs include conduit type: rigid/IMC; temperature rating: 150°C; lug material: copper; thread: threaded; trade size: 5 inches; lug size: #3/0-6 AWG; material: malleable iron. Dimensions: 7.5 in length, 3.5 in height, 8.2 in width; weight 1.71 lb.
Yes. HGLL 11C is designed to meet NEC/CEC standards and is classified for Ordinary/Non-Hazardous Locations, with UL-listed certification. This combination supports compliant grounding in standard industrial environments while simplifying cross-border deployment in the US and Canada.
HGLL 11C carries NEC/CEC compliance and UL certification for rigid/IMC grounding bushings. The product is listed for ordinary locations and is documented in Eaton’s specification sheets and UL databases for US and Canadian compliance.
The HGLL 11C uses a durable malleable iron housing and copper lug for low-resistance grounding, rated to 150°C, reducing replacement and maintenance needs in high-heat environments. Its threaded connection and large 5" trade size streamline installation, lowering labor time and improving panel reliability over the life of the installation.