Eaton Crouse-Hinds CGB7920 Cable Gland - NEMA 3R
Part Number: CGB7920
Quick Summary
CGB7920 cable gland is the Eaton Crouse-Hinds solution that provides reliable sealing for tray cables in non-armoured installations. For engineers facing enclosure integrity challenges, this gland delivers a robust, easy-to-install sealing solution that reduces field rework and downtime. It complies with NEC/CEC standards and UL certifications for ordinary locations, with NEMA protection rated at 3R to handle environmental exposure. In steel, non-armoured tray-cable systems, it offers installation efficiency and predictable performance, supporting cost-effective compliance. With a 2-1/2 inch NPT thread and a cable range of 2.188 to 2.500 inches, it fits common configurations. Its compact footprint and steel construction streamline installation in restricted spaces while delivering durable, long-term service.
Product Information
Extended Description
CGB7920 Eaton Crouse-Hinds: Eaton Crouse-Hinds series CGB cable gland, Cable range min/max: 2.188-2.500", Non-armoured and tray cable, Non-armoured, Steel, General purpose, 2-1/2" NPT
Product Name
Eaton Crouse-Hinds series CGB cable gland
Catalog Number
CGB7920
Product Length/Depth
4.06 in
Product Height
3.88 in
Product Width
3.88 in
Product Weight
3.8 lb
UPC
782274541303
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)
2.188-2.500"
Material
Steel
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 - CGB7920
Feature: 2-1/2 inch NPT thread enables direct mounting on standard enclosure outlets without adapters. Business Impact: reduces hardware footprint, minimizes installation steps, and streamlines field torque control for consistent sealing. Application: ideal for steel, non-armoured tray cable glands in control cabinets and motor starters where enclosure integrity must be maintained with limited space. Feature: Cable range 2.188 to 2.500 inches supports a wide subset of tray cables. Business Impact: lowers inventory by covering most common diameters with a single gland, reducing obsolescence, spare parts, and procurement costs. Application: well suited for non-armoured tray cable runs in process lines, conveyor systems, and machine enclosures. Feature: Steel construction with general purpose designation provides robust mechanical protection. Business Impact: withstands routine industrial wear, rugged handling, and moderate environmental exposure, lowering replacement cycles. Application: suitable for ordinary/non-hazardous locations under NEC/CEC guidelines, including indoor enclosures and outdoor panels where 3R protection is beneficial. Feature: Product length 4.06 inches, height 3.88 inches, width 3.88 inches, and weight 3.8 pounds give a compact yet sturdy gland. Business Impact: predictable space planning, easier thermal management, and consistent assembly across multiple glands. Application: appropriate for panel retrofits, multi-gland installations, and high-density wiring in automation equipment. Feature: NEC/CEC standards with UL certification and NEMA 3R rating. Business Impact: simplifies compliance audits, speeds approvals, and reduces risk of non-conformance. Application: deployed across North American facilities in ordinary locations, including industrial machinery, packaging lines, and process control where non-hazardous environments prevail. Feature: NEC/CEC standards with UL certification and NEMA 3R rating. Business Impact: aligns with local codes, reduces project risk, and enables faster commissioning. Application: suitable for factory automation, conveyors, and machine housings where quick deployment is required.
Get a Quick Quote for a Eaton Crouse-Hinds CGB7920
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton Crouse-Hinds CGB7920?
Enquire Now
FAQs
CGB7920 uses a 2-1/2 inch NPT thread designed for standard enclosure outlets, enabling direct mounting without adapters. Plan for non-armoured tray cables within the 2.188–2.500 inch range and use proper torque to ensure a reliable seal. Verify enclosure material and space to maintain the 3R rated protection and ongoing accessibility for maintenance.
The 2.188–2.500 inch range covers most common non-armoured tray cables, reducing the need for adapters or multiple gland sizes. This simplifies procurement and stocking, shortens assembly time, and minimizes installation errors, especially in high-volume panel builds and retrofits where standardization is critical.
Yes. CGB7920 is designed for ordinary/non-hazardous locations and aligns with NEC/CEC standards. It carries UL certifications and a NEMA 3R rating, providing confidence in regulatory compliance for North American facilities and reducing audit and commissioning risks in standard industrial environments.
The 2-1/2 inch NPT thread and steel body deliver robust, space-efficient mounting suitable for dense panel layouts. Its non-armoured design simplifies cable entry and removal, decreasing maintenance time during upgrades. It also supports consistent sealing across multiple glands, aiding vibration tolerance and long-term reliability in automation equipment.
The gland’s standard thread, broad cable range, and compliance certifications translate to faster commissioning, fewer parts to stock, and lower risk of nonconformance. Over the project life, this reduces downtime, maintenance labor, and retrofit costs while delivering dependable performance in ordinary locations.