Eaton TMCX10402 BR NP Cable Gland - Explosion-proof

Part Number: TMCX10402 BR NP
Eaton Crouse-Hinds logo
Manufacturer
Eaton Crouse-Hinds
Part number
TMCX10402 BR NP

Quick Summary

Eaton Crouse-Hinds TMCX10402 BR NP is an explosion-proof cable gland for TECK armoured and tray cables. In hazardous locations, installers face costly downtime if seals fail or ratings are missed, so reliable gland performance matters. This model meets NEC/CEC requirements with Class I, Division 1, Class II, Division 1, Class III ratings and a NEMA 4 enclosure, ensuring safety and regulatory compliance. Nickel-plated brass construction, a 4" NPT thread, and compatibility with TECK armoured layouts deliver long-term value for mission-critical electrical installations in harsh environments.

Product Information

Extended Description

TMCX10402 BR NP Eaton Crouse-Hinds: Eaton Crouse-Hinds series TMCX cable gland,Metal-cladcorrugated,TECK armoured and tray cable,Armoured barrier and non-armoured barrier, Nickel-plated brass, Outer Sheath:3.58-4.28", 4" NPT,Armor Range:3.50-4.02"
Product Name
Eaton Crouse-Hinds series TMCX cable gland
Catalog Number
TMCX10402 BR NP
UPC
782274172118
Product Length/Depth
9.94 in
Product Height
5.88 in
Product Width
5.88 in
Product Weight
11.95 lb
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 1 Class II, Division 1 Class III
NEMA Rating
4
Protection type
Explosion-proof
Cable type
TECK armoured Metal-clad with interlocked or continuously welded corrugated armoured Tray cable
Gland type
Armoured Barrier and Non-armoured Barrier
Material
Nickel plated brass
Thread Size
4"
Thread type
NPT
Armor (min/max)
3.50-4.02"
Outer sheath (min/max)
3.58-4.28"
Feature is explosion-proof design with both armoured barrier and non-armoured barrier configurations → Business impact is enhanced safety and regulatory compliance in hazardous locations → Application spans chemical plants, oil & gas facilities, mining sites, and refineries, reducing risk and downtime. Feature is nickel-plated brass construction → Business impact is superior corrosion resistance and extended service life in aggressive environments → Application includes offshore platforms and onshore processing plants, lowering maintenance cost over time. Feature is 4" NPT thread size with standard TECK armoured cable compatibility → Business impact is faster installation and easier field retrofits → Application supports common conduit and gland interfaces, improving project timelines. Feature is armour range 3.50-4.02" and outer sheath range 3.58-4.28" → Business impact is precise sealing and strain relief for reliable ingress protection → Application ensures a robust fit across typical TECK armour and tray cable assemblies. Feature is dual barrier option (armoured barrier and non-armoured barrier) → Business impact is installation flexibility and cost savings from reduced diversity of gland inventories → Application supports diverse hazardous-locations projects with fewer parts. Feature is NEC/CEC compliance including Class I, Division 1, Class II, Division 1, Class III and NEMA 4 → Business impact is risk mitigation and easier regulatory approvals for safety-critical equipment → Application benefits industrial engineers, procurement teams, and field technicians by simplifying spec-to-install workflows.

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FAQs

The gland is designed for TECK armoured and tray cables with armour ranges between 3.50 and 4.02 inches and outer sheath dimensions of 3.58 to 4.28 inches, accommodating common TECK armour configurations while delivering reliable sealing in hazardous locations.
It uses a 4 inch NPT thread and a nickel-plated brass body, offering robust corrosion resistance, secure mating with standard conduit fittings, and durable performance in harsh industrial environments.
Yes. The TMCX10402 BR NP is certified for NEC/CEC hazardous locations with Class I Division 1, Class II Division 1, and Class III ratings, plus a NEMA 4 enclosure, making it suitable for critical hazardous-location installations.
The gland adheres to NEC/CEC requirements for hazardous locations and provides Class I, Division 1, Class II, Division 1, Class III ratings, along with NEMA 4 enclosure protection to ensure safe, compliant operation.
Nickel-plated brass offers superior corrosion resistance, reducing maintenance intervals. Its flexible barrier options and reliable sealing lower retrofit and inventory costs, while meeting strict regulatory standards, contributing to lower total cost of ownership over the equipment lifecycle.