Eaton TMC3-075-1-NP Cable Gland - IP66/4X

Part Number: TMC3-075-1-NP
Manufacturer
Eaton Crouse-Hinds
Part number
TMC3-075-1-NP

Quick Summary

The TMC3 cable gland from Eaton Crouse-Hinds provides a dependable seal for armored and non-armored MC cables in hazardous locations. For engineers, mis-sized fittings and slow installation can drain productivity; this gland addresses those issues with a compact, adaptable design. It carries IP66 ingress protection, NEMA 4X enclosure rating, and IECEx/ATEX certification, ensuring compliance across global sites. The combination of nickel-plated brass construction, 3/4\" NPT threads, and a broad cable-armor range delivers reliable performance while simplifying procurement and field installation. This improves equipment uptime and reduces spare-part inventory in harsh environments.

Product Information

Extended Description

TMC3-075-1-NP Eaton Crouse-Hinds: Eaton Crouse-Hinds series TMC3 cable gland, 0.579" - 0.872" armor min./max., Armoured and non-armoured, Nickel-plated brass, 0.65-1.00" outer sheath min./max., Industrial protection, 3/4" NPT
Product Name
Eaton Crouse-Hinds series TMC3 cable gland
Catalog Number
TMC3-075-1-NP
UPC
662276888548
Product Length/Depth
3.38 in
Product Height
1.63 in
Product Width
1.63 in
Product Weight
1.12 lb
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC IECEx/ATEX
NEC hazardous rating
Class II, Division 1 Class III
NEMA Rating
4X
Ingress protection (IP) ratings
IP66
Protection type
Industrial
Gland type
Armoured and non-armoured
Cable type
MC MC-HL TECK TC TC-ER TC-ER-HL ITC ITC-ER ITC-HL PLTC PLTC-ER ACIC
Material
Nickel-plated brass
Thread Size
3/4"
Thread type
NPT
Armor (min/max)
0.579" - 0.872"
Cable range (min/max)
0.67" - 1.00"
Outer sheath (min/max)
0.65-1.00"
Armoured and non-armoured compatibility is built into the TMC3-075-1-NP, allowing a single gland family to cover diverse MC cable installations. The business impact is reduced SKU counts, lower stocking levels, and faster field replacements, which translates to less downtime in production lines. In practice, technicians can rely on one gland to seal both armored and non-armored cables in hazardous locations, from plants to offshore facilities. Durably constructed in nickel-plated brass, the gland delivers corrosion resistance and long service life in tough environments. The 3/4\" NPT thread provides secure, leak-free connections while a compact form factor eases panel and conduit terminations, helping procurement avoid unnecessary variations and simplifying field installs. The broad cable range of 0.67\"-1.00\" and armor range of 0.579\"-0.872\" enable quick replacements and retrofits without changing fittings. IP66 ingress protection and NEMA 4X enclosure rating protect against dust, water, and washdown—reducing service interruptions in outdoor or harsh indoor settings. With NEC/CEC IECEx/ATEX certifications, this gland supports global compliance and enables cross-border project execution, minimizing regulatory risk. The gland’s compatibility with MC, MC-HL, TECK, TC, TC-ER, TC-ER-HL, ITC, ITC-ER, ITC-HL, PLTC, PLTC-ER, and ACIC cables broadens its applicability across industrial sectors, while installation resources such as the IF 1890 sheet and Eaton specification materials streamline field deployment.

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FAQs

The gland accommodates armor from 0.579" to 0.872" and cable ranges from 0.67" to 1.00", making it suitable for MC, MC-HL, TECK, TC, TC-ER, TC-ER-HL, ITC, ITC-ER, ITC-HL, PLTC, PLTC-ER, and ACIC cables.
It is certified for hazardous/classified locations, supports NEC/CEC and IECEx/ATEX standards, provides IP66 ingress protection, and carries a NEMA 4X enclosure rating for robust outdoor and washdown use.
Yes. The gland is designed for both armored and non-armored configurations, allowing a single gland family to cover diverse installation scenarios without changing fittings.
The gland uses a 3/4" NPT thread and nickel-plated brass body for durability. Refer to IF 1890 instructions for installation guidance; expect a compact footprint (3.38 in length, 1.63 in width and height) and weight around 1.12 lb to plan mounting and space.
Consolidating armoured and non-armoured variants reduces SKU proliferation, speeds field installs, and minimizes inventory costs. Global certification support simplifies multi-region deployments, while durable materials extend service life in harsh environments, lowering maintenance costs over the gland’s life.