Eaton Crouse-Hinds TMCXM40 1 Cable Gland - Explosion-Proof
Part Number: TMCXM40 1
Quick Summary
Eaton Crouse-Hinds Terminator II TMCX cable gland provides rugged, certified sealing for armored cables in hazardous locations. Maintenance teams struggle with unreliable seals in dusty, wet environments; this gland accommodates a wide cable range of 22.0–35.3 mm to reduce rework. This solution meets NEC/CEC explosion-proof requirements with Class I, Division 1, Class II, Division 1, and Class III ratings, plus a NEMA 4X/6P enclosure. Designed for armoured and tray cables, it streamlines installation, improves safety, and supports compliant, long-term operations for critical processing plants.
Product Information
Extended Description
TMCXM40 1 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Terminator II TMCX cable gland,TSC compound,Cable Range:22.0-35.3 mm,Cable Sealing:1 (S),Metal-cladcorrugated armoured,TECK armoured,armoured barrier and tray cable,Armoured gland, Aluminum, M40
Product Name
Eaton Crouse-Hinds series Terminator II TMCX cable gland
Catalog Number
TMCXM40 1
UPC
662276299085
Product Length/Depth
4.38 in
Product Height
2.56 in
Product Width
2.56 in
Product Weight
1.14 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
4X 6P
Protection type
Explosion-proof
Cable type
Metal-clad with interlocked or continuously welded corrugated armoured TECK armoured Armoured barrier Tray cable
Gland type
Armoured
Thread Size
M40
Thread type
Metric
Cable sealing range
1 (S)
Cable range (min/max)
22.0-35.3 mm
Material
Aluminum
Barrier type
TSC Compound
Eaton Crouse-Hinds TMCXM40 1 3D drawing
Crouse-Hinds series Chico LiquidSeal flyer
Crouse-Hinds series Chico LiquidSeal flyer
Crouse-Hinds series TMCX II catalog page
TMCX II Explosionproof Armoured Barrier and Non-armoured Barrier Gland Canadian certification
TMCX II Explosionproof Armoured Barrier and Non-armoured Barrier Gland Canadian certification
IF 1647B - TMCX Terminator II Cable Gland
IF 1647B - TMCX Terminator II Cable Gland
Eaton Specification Sheet - TMCXM40 1
Feature → Business Impact → Application: Aluminum housing delivers corrosion resistance and lightweight handling, enabling faster field mounting on TECK-armoured or interlocked armoured cables with reduced labor costs during plant modernization. Result: lower total cost of ownership and improved uptime in chemical facilities and refineries. Feature → Cable sealing range 22.0–35.3 mm → Flexibility to support a broad set of cable diameters without spare glands; minimizes inventory and installation time in retrofit projects. Application: hazardous-area wiring for switchgear, motor starters, and control panels in oil & gas and mining operations. Feature → Armoured barrier and tray cable compatibility → Supports diverse installation topologies; simplifies conduit runs and ensures compliant sealing across complex plant layouts. Application: heavy industrial assemblies and hazardous locations where cable management matters. Feature → NEC/CEC compliance and NEMA 4X 6P rating → Assurance of regulatory and environmental protection, reducing audit findings and service interruptions. Application: offshore platforms, chemical plants, and remote industrial sites. Feature → TSC compound barrier and 1S sealing range → Enhances ingress protection under demanding service conditions; improves long-term reliability. Application: high-pressure washdown zones and corrosive environments.
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FAQs
The TMCXM40 1 uses a metric M40 thread, designed for standard gland adapters common in industrial panels. Verify mating enclosure dimensions, use appropriate sealing washers, and torque to the manufacturer’s specification to ensure the 1S sealing performance and reliable armoured cable retention in hazardous locations.
Yes. The gland is rated for explosion-proof operation in NEC/CEC-compliant installations, specifically Class I, Division 1, Class II, Division 1, and Class III locations, providing safe sealing for metal-clad cables in hazardous areas.
It supports a 22.0–35.3 mm cable range, enabling a single gland to fit multiple shielded or armour configurations (TECK, interlocked, or welded corrugated armour) without replacing fittings. This reduces inventory complexity and speeds up field installs.
The gland is made of aluminum, offering corrosion resistance and lighter handling, and it carries a EN/NEC explosion-proof rating with a NEMA 4X 6P enclosure protection, suitable for washdown and outdoor environments.
Useful resources include the IF 1647B installation sheets, 3D CAD drawings, and the Eaton specification sheet for TMCXM40 1, all accessible via Eaton’s literature and support portals and partner catalogs.