Eaton Crouse-Hinds TMCXM25 1 Cable Gland - Explosion-Proof
Part Number: TMCXM25 1
Quick Summary
Introducing the Eaton Crouse-Hinds TMCXM25 1 cable gland, an explosion‑proof seal for armored trays and TECK cables in hazardous locations. Facility teams often face downtime and maintenance costs from unreliable seals in harsh environments. It carries NEC/CEC certifications for Hazardous/Classified Locations, including Class I Division 1, Class II Division 1, Class III, plus a NEMA 4X 6P rating. Designed for armoured and metal-clad cables, it streamlines installation and helps ensure ongoing compliance across safety-critical systems. Coupled with a robust sealing range of 12.4–22.8 mm and a 1 (S) sealing method, it supports reliable field termination. By standardizing on this Terminator II gland, procurement benefits from reduced parts variety and easier retrofits across mature plants.
Product Information
Extended Description
TMCXM25 1 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Terminator II TMCX cable gland,TSC compound,Cable Range:12.4-22.8 mm,Cable Sealing:1 (S),Metal-cladcorrugated armoured,TECK armoured,armoured barrier and tray cable,Armoured gland, Aluminum, M25
Product Name
Eaton Crouse-Hinds series Terminator II TMCX cable gland
Catalog Number
TMCXM25 1
UPC
662276298637
Product Length/Depth
4.05 in
Product Height
1.75 in
Product Width
1.75 in
Product Weight
0.62 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
Tray cable TECK armoured Armoured barrier Metal-clad with interlocked or continuously welded corrugated armoured
Gland type
Armoured
Thread Size
M25
Thread type
Metric
Cable sealing range
1 (S)
Cable range (min/max)
12.4-22.8 mm
Material
Aluminum
Barrier type
TSC Compound
Eaton Crouse-Hinds TMCXM25 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 UL certification
TMCX II Explosionproof Armoured Barrier and Non-armoured Barrier Gland UL certification
IF 1647B - TMCX Terminator II Cable Gland
IF 1647B - TMCX Terminator II Cable Gland
Eaton Specification Sheet - TMCXM25 1
Feature: Explosion-proof Terminator II construction. Business Impact: Provides compliant, safe terminations that minimize the risk of ignition in hazardous locations, reducing downtime and repair costs. Application: Widely used with armored TECK and metal-clad cables across petrochemical plants, refineries, and other facilities where Class I, II, and III environments exist. Feature: Cable sealing range and sealing method. Business Impact: Accommodates a 12.4-22.8 mm cable range with a single seal, simplifying field installations and reducing part stocking. Application: Fits common TECK-armoured and tray cables without adapters, speeding up installation in cramped enclosures. Feature: Armoured cable compatibility. Business Impact: Supports TECK armoured, metal-clad, and barrier armoured configurations, delivering versatile protection for diverse cable constructions. Application: Suitable for gapped enclosures and conduit runs in harsh environments. Feature: Construction and materials. Business Impact: Aluminum gland offers corrosion resistance and lighter weight than steel, easing handling during maintenance. Application: Outdoor and wet locations, as well as corrosive environments in chemical plants. Feature: Certifications and compliance. Business Impact: Meets NEC/CEC, Class I/II/III ratings, and NEMA 4X 6P, providing regulatory assurance and safe operation; reduces acceptance testing. Application: Used in hazardous locations across North America and other regulated markets. Feature: Installation efficiency and lifecycle value. Business Impact: Standardized fitting reduces SKU count and accelerates spares provisioning, lowering total cost of ownership over equipment lifecycles. Application: Best practice for retrofit programs and new installations in industrial automation settings.
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FAQs
For correct installation, ensure the cable range is within 12.4–22.8 mm and the gland is mounted with the M25 metric thread. Tighten to establish the 1 (S) seal and align the cable correctly before terminating. Follow the installation sheets for Terminator II models to maintain explosion-proof integrity in hazardous locations.
The gland is designed to support NEC/CEC compliance for Hazardous/Classified Locations, including Class I Division 1, Class II Division 1, and Class III. It also carries a NEMA 4X 6P rating, enabling safe operation in wet and corrosive environments; UL certification references are available in product documentation.
Yes. The TMCXM25 1 is specified for TECK armoured, metal-clad, armoured barrier, and related cable constructions. Its explosion-proof design and 12.4–22.8 mm range make it well suited for offshore platforms and chemical processing facilities where hazardous locations and rugged environments prevail.
It aligns with NEC/CEC standards for hazardous locations, supports NEC Class I/II/III ratings, area classifications for Hazardous/Classified Locations, and carries a NEMA 4X 6P rating, ensuring regulatory compliance across North American markets.
The gland reduces maintenance downtime by providing reliable, single-size sealing for common cable ranges, lowering spare-part variety. Standardized components speed up retrofits and reduce installation time, delivering lower total cost of ownership in ongoing operations and safety-critical systems.