Eaton Crouse-Hinds CGB7917 SG Cable Gland - NEMA 3R
Part Number: CGB7917 SG
Quick Summary
The Eaton Crouse-Hinds CGB7917 SG Cable Gland is a non-armoured tray cable gland designed to protect and seal tray cables in general industrial electrical installations. Its sealing gasket and locknut simplify field installation, reducing downtime in harsh environments and ensuring a reliable seal from enclosure to conductor. This gland carries NEC/CEC compliance and a NEMA 3R rating for versatile indoor and outdoor use, with UL certifications for US and Canada, and an area classification of Ordinary/Non-Hazardous Locations. Designed for steel enclosures, it provides robust mechanical protection while supporting 1.875-2.188 in cable ranges and a 2-1/2 in NPT thread, making it suitable for standard wiring upgrades and compliant installations. In practice, it delivers easy procurement, consistent performance, and reduced spare-parts inventory for steady-bassline maintenance programs.
Product Information
Extended Description
CGB7917 SG Eaton Crouse-Hinds: Eaton Crouse-Hinds series CGB cable gland, Cable range min/max: 1.875-2.188", Non-armoured and tray cable, Non-armoured, Steel, General purpose, Sealing gasket and locknut, 2-1/2" NPT
Product Name
Eaton Crouse-Hinds series CGB cable gland
Catalog Number
CGB7917 SG
Product Length/Depth
4.06 in
Product Height
3.88 in
Product Width
3.88 in
Product Weight
3.69 lb
UPC
782274092119
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
NEMA Rating
3R 4
Protection type
General purpose
Cable type
Tray cable Non-armoured
Gland type
Non-armoured
Thread Size
2-1/2"
Thread type
NPT
Cable range (min/max)
1.875-2.188"
Material
Steel
Special features
Sealing gasket and locknut
Crouse-Hinds series Tray Cable Glands brochure
Crouse-Hinds series CGB, CGD, CGE and CGFP Non-armoured Glands catalog page
CGB, CGD, CGE and CGFP Non-armoured Glands UL certification
CGB, CGD, CGE and CGFP Non-armoured Glands UL certification
IF 1826 - CGB, CGD and CGE Connectors
IF 1826 - CGB, CGD and CGE Connectors
Eaton Specification Sheet - CGB7917 SG
Feature → Business Impact → Application: The CGB7917 SG uses a durable steel gland body with a sealing gasket and locknut, delivering a secure, leak-free seal that minimizes enclosure ingress and protects sensitive conductors. This reduces maintenance downtime and extends component life in demanding environments. Application: Ideal for tray cable installations in general-purpose facilities where quick, reliable sealing is required on non-armoured cables entering steel enclosures. Feature → Business Impact → Application: The 2-1/2 in NPT thread and cable range of 1.875-2.188 in enable standardized compatibility with common tray cable sizes, reducing part variety and simplifying purchasing. Application: Suitable for general industrial wiring on machinery, panels, and control cabinets. Feature → Business Impact → Application: Non-armoured gland type with gasket and locknut simplifies installation without extra fittings, cutting installation time and error rates. Application: Helpful in retrofit projects and new builds requiring fast, repeatable gland assembly. Feature → Business Impact → Application: NEC/CEC compliance and a NEMA 3R rating provide regulatory peace of mind and weather-resistance for indoor and outdoor deployments. Application: Use in non-hazardous locations across manufacturing floors, warehouses, and assembly lines. Feature → Business Impact → Application: UL listings for US and Canada support supplier audits and certification programs, reducing compliance friction. Application: Ideal for facilities with stringent procurement and quality requirements. This combination of features supports efficiency, safety, and reliability in tray cable gland deployments across diverse industrial environments.
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FAQs
Yes. The CGB7917 SG is specifically designed for tray cables that are non-armoured, with a 2-1/2 in NPT thread and a cable range of 1.875-2.188 in. Its gasket and locknut ensure a secure seal, while the steel gland body provides robust mounting on standard enclosures. This minimizes retrofit complexity and keeps installation consistent across projects.
The gland incorporates a sealing gasket and locknut to create a tight, gasketed seal at the enclosure entry, protecting against dust, moisture, and incidental ingress. Made from steel for strength, the unit is paired with non-armoured tray cables to maintain reliable performance in ordinary locations, supporting long-term reliability in manufacturing and process environments.
This gland is suited for non-armoured tray cable systems in general-purpose locations, including manufacturing floors, warehouses, and control cabinets. It carries NEC/CEC compliance and a NEMA 3R rating, making it appropriate for both indoor and outdoor installations where weather resistance and regulatory alignment are required, particularly in steel enclosure applications.
The CGB7917 SG meets NEC/CEC standards, carries a NEMA Rating of 3R, and is UL-listed for US and Canada. It is designed for ordinary/non-hazardous locations, aligning with common industrial safety and performance requirements and simplifying supplier qualification and audit processes.
By combining a robust, gasketed seal with a locknut for secure mounting, the gland reduces leakage risk and installation time, cutting downtime and maintenance frequency. Its steel construction and regulatory compliance support longer service life and fewer replacements, delivering a favorable total cost of ownership in continuous-operation facilities.