Eaton TMC8302 BR Cable Gland - 3 in NPT Armoured
Part Number: TMC8302 BR
Quick Summary
The TMC8302 BR cable gland is designed to seal metal-clad cables in harsh industrial environments. Many technicians struggle to achieve reliable seals while maintaining conduit compression and IP/NEMA ratings during installation and service. This gland aligns with NEC/CEC standards, delivers a NEMA 4 rating, and supports ordinary/non-hazardous area classifications, making it suitable for factory floors, outdoor enclosures, and process lines. By combining brass construction, a 3 in NPT thread, and armor-range compatibility, it offers install-ready performance with long-term cost savings and reduced maintenance in demanding applications.
Product Information
Extended Description
TMC8302 BR Eaton Crouse-Hinds: Eaton Crouse-Hinds series TMC cable gland, Metal-clad, TECK corrugated or interlocked steel, or aluminum, Armoured, Brass, Outer sheath: 2.52-3.28", General purpose, 3" NPT, Armor range: 2.45-3.02"
Product Name
Eaton Crouse-Hinds series TMC cable gland
Catalog Number
TMC8302 BR
UPC
782274065762
Product Length/Depth
6.32 in
Product Height
4.88 in
Product Width
4.88 in
Product Weight
12 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
NEMA Rating
4
Protection type
General purpose
Cable type
Metal-clad, TECK corrugated or interlocked steel, or aluminum
Gland type
Armoured
Material
Brass
Thread Size
3"
Thread type
NPT
Armor (min/max)
2.45-3.02"
Outer sheath (min/max)
2.52-3.28"
Crouse-Hinds series TMC catalog page
TMC Armoured Gland UL certification
IF 1183 - Terminator Cable Fittings
Eaton Specification Sheet - TMC8302 BR
Brass construction and a rugged armoured gland design deliver superior corrosion resistance and a tight seal in metal-clad cable installations. The combination reduces maintenance cycles and protects critical enclosures, enabling reliable operation in harsh environments and demanding control panels. Armor-range compatibility and precise outer sheath fit simplify sourcing and inventory management, minimizing field modifications and skips during installation. The gland is compatible with TECK corrugated or interlocked steel, or aluminum armor, providing flexible installation across a wide range of customer cables and standards. NEC/CEC compliance alongside a NEMA 4 rating ensures safe operation outdoors and in wet or dusty factory spaces, reducing compliance risk and warranty exposure. The 3 in NPT thread with armoured brass construction supports quick field assembly, lowering project risk and downtime while delivering long-term performance. This design supports standard enclosure penetrations and reduces the need for additional sealing accessories, improving total cost of ownership and lifecycle reliability for metal-clad cable runs.
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FAQs
The TMC8302 BR uses a 3 inch NPT thread, aligning with standard metal-clad conduit and gland assemblies. It fits typical 3 in NPT penetrations found on control panels and outdoor enclosures, enabling straightforward integration with common fittings and reducing the need for adapters or custom hardware.
The gland is designed for Ordinary/Non-Hazardous locations with a NEMA 4 rating. It supports NEC/CEC standards compliance, ensuring safe operation in typical industrial environments and non-hazardous outdoor applications, while providing a robust seal for metal-clad cables.
Yes. The TMC8302 BR is certified for Ordinary/Non-Hazardous locations and carries a NEMA 4 rating, making it appropriate for outdoor enclosures and indoor spaces that are not classified as hazardous. It is designed to withstand moisture and dust ingress in typical industrial settings.
The armoured brass gland provides a durable seal for metal-clad cables, resisting corrosion and vibration. This reduces maintenance intervals, minimizes replacement parts, and lowers lifecycle costs. The robust design also supports long service life in demanding environments, improving uptime and return on investment for plant facilities.
The TMC8302 BR weighs 12 lb and has a footprint of roughly 6.32 in length by 4.88 in width and height, with a 3 in NPT threaded entry. These dimensions help with enclosure cutouts, mounting clearance, and shipping/planning for import or warehouse handling.