Eaton Crouse-Hinds TMCX400 1 NP Cable Gland - 4X

Part Number: TMCX400 1 NP
Eaton Crouse-Hinds logo
Manufacturer
Eaton Crouse-Hinds
Part number
TMCX400 1 NP

Quick Summary

Eaton Crouse-Hinds TMCX400 1 NP cable gland provides explosion-proof sealing for armored cables in hazardous locations. In field deployments, selecting the wrong gland or experiencing unreliable seals can lead to moisture ingress, equipment downtime, and noncompliance during audits. This solution supports NEC/CEC compliance, is rated for Hazardous/Classified Locations (Class I, Division 1; Class II, Division 1; Class III), and carries a NEMA 4X rating for rugged environments. Designed for TECK armoured, metal-clad, and tray cable systems, it delivers durable sealing and long service life, reducing maintenance costs and speeding installation. This combination of protection, compatibility, and documentation helps engineering teams meet project timelines and safety standards while optimizing total cost of ownership.

Product Information

Extended Description

TMCX400 1 NP Eaton Crouse-Hinds: Eaton Crouse-Hinds series Terminator II TMCX cable gland,TSC compound,Cable Range:2.62-3.78",Cable Sealing:1 (S),Metal-cladcorrugated armoured,TECK armoured,armoured barrier and tray cable,Armoured gland, Nickel-plated brass, 4" NPT
Product Name
Eaton Crouse-Hinds series Terminator II TMCX cable gland
Catalog Number
TMCX400 1 NP
UPC
662276442580
Product Length/Depth
8.26 in
Product Height
6.23 in
Product Width
6.23 in
Product Weight
43.86 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
Protection type
Explosion-proof
Cable type
TECK armoured Armoured barrier Tray cable Metal-clad with interlocked or continuously welded corrugated armoured
Gland type
Armoured
Thread Size
4"
Thread type
NPT
Cable sealing range
1 (S)
Cable range (min/max)
2.62-3.78"
Material
Nickel plated brass
Barrier type
TSC Compound
Explosion-proof construction is engineered to meet stringent hazardous-location standards, delivering reliable performance in high-risk environments and reducing the risk of electrical faults that can halt production. Business impact: improved safety compliance, lower incident-related downtime, and smoother commissioning for projects in chemical, petrochemical, and mining facilities. Application: suitable for TECK armoured, metal-clad, and tray cable installations where robust sealing is required. Nickel-plated brass gland shells resist corrosion in aggressive environments, extending service life and lowering replacement frequency. Business impact: lower maintenance costs and fewer field repairs in offshore, onshore, or plant-floor applications. Application: long-term operation in salty or humid conditions such as refineries and wastewater plants. Cable sealing range of 2.62–3.78 inches and sealing capacity for 1 (S) ensures compatibility with common cable builds, reducing the need for multiple gland variants. Business impact: faster stocking, reduced part numbers, and quicker field assembly. Application: modular installations in control panels and junction boxes across process plants. 4-inch NPT thread size offers straightforward compatibility with standard conduit systems, minimizing adaptation work during panel builds. Business impact: shorter install times and fewer sealing gaps. Application: retrofits and new builds in hazardous zones. Barrier type is TSC Compound with armoured barrier and tray cable protection, improving crew safety and sealing integrity. Business impact: enhanced fault isolation, reduced ingress risk, and compliant barrier performance. Application: heavy-duty cable routes in demanding environments. NEC/CEC certifications, Hazardous Location ratings (Class I, Division 1; Class II, Division 1; Class III) and NEMA 4X ruggedness provide documented compliance and field reliability. Business impact: smoother approvals, better resale value, and assured performance in certification-driven projects. Application: any industry with stringent electrical codes. Installation resources include detailed instruction sheets and CAD/datasheet materials, supporting quicker onboarding and fewer errors. Business impact: faster training for maintenance teams and lower lifecycle costs. Application: procurement and engineering teams seeking robust, well-documented gland solutions.

Get a Quick Quote for a Eaton Crouse-Hinds TMCX400 1 NP

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 TMCX400 1 NP? Enquire Now

FAQs

The gland provides sealing for a cable range of 2.62 to 3.78 inches and supports a 1 (S) sealing range. This makes it compatible with common armored and tray cable configurations used in hazardous locations, reducing the need for multiple gland variants and simplifying inventory.
It carries NEC/CEC standards for electrical installations and is rated for Hazardous/Classified Locations (Class I, Division 1; Class II, Division 1; Class III). It also has a NEMA 4X rating, ensuring rugged protection against dust, water, and corrosion in demanding environments.
Yes. The TMCX400 1 NP is designed for TECK armoured, armoured barrier, and tray cables, with a nickel-plated brass construction that maintains integrity under challenging conditions and supports long service life in industrial facilities.
Common applications include chemical processing plants, oil and gas facilities, mining operations, and electrical power distribution in hazardous locations. The combination of explosion-proof protection, armoured compatibility, and barrier features makes it suitable for equipment enclosures and control panels in these sectors.
Support materials include installation instructions IF 1647B, CAD drawings, brochures, and specification sheets. These resources help ensure correct mounting, proper sealing, and quick onboarding for maintenance staff and installers.