Eaton TMC3-125-1-SS Cable Gland - IP66
Part Number: TMC3-125-1-SS
Quick Summary
TMC3-125-1-SS cable gland by Eaton provides secure cable entry for armored and non-armored MC cables in hazardous locations. Selecting the right gland can be a challenge when sealing integrity, installation speed, and regulatory compliance must coexist. It carries IECEx/ATEX and NEC/CEC certifications, IP66 protection, and a NEMA 4X rating, delivering confidence across global sites. Built from stainless steel and designed for both armored and non-armored cables, it supports a broad cable range and straightforward installation, reducing downtime and total cost of ownership for industrial projects.
Product Information
Extended Description
TMC3-125-1-SS Eaton Crouse-Hinds: Eaton Crouse-Hinds series TMC3 cable gland, 1.100" - 1.400" armor min./max., 1.150" - 1.620" cable range min./max., Armoured and non-armoured, Stainless steel, 1.150" - 1.620" outer sheath min./max., Industrial protection, 1-1/4" NPT
Product Name
Eaton Crouse-Hinds series TMC3 cable gland
Catalog Number
TMC3-125-1-SS
UPC
662277130042
Product Length/Depth
6.03 in
Product Height
2.45 in
Product Width
2.45 in
Product Weight
2.92 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
Stainless steel
Thread Size
1-1/4"
Thread type
NPT
Armor (min/max)
1.100" - 1.400"
Cable range (min/max)
1.150" - 1.620"
Outer sheath (min/max)
1.150" - 1.620"
Crouse-Hinds series TMC3 Armored Gland brochure
Crouse-Hinds series TMC3 Armored and Non-armored Cable Glands catalog page
TMC3 Armored Gland Canadian certification (Class and Division)
TMC3 Armored Gland Canadian certification (Class and Division)
TMC3 Armored Gland Canadian certification (Class and Division)
TMC3 Armored Gland Canadian certification (Class and Division)
TMC3 Armored Gland Canadian certification (Class and Division)
IF 1890 - TMC3 Cable Gland
Stainless steel construction delivers excellent corrosion resistance in washdown environments and harsh chemical settings, extending service life and lowering maintenance costs for food processing, pharma, and offshore facilities. The 1-1/4 in NPT thread size provides standard mounting compatibility, simplifying installation on enclosures and panels and reducing field errors during assembly. Armored and non-armored compatibility means a single gland can serve multiple cable types, cutting inventory complexity and ensuring faster panel upgrades in mining and process automation. A wide armor range of 1.100"–1.400" and cable range of 1.150"–1.620" (outer sheath 1.150"–1.620") accommodate diverse MC/MCC cables, reducing part variety and fit issues on site. IP66 and NEMA 4X ratings guarantee reliable ingress protection in demanding environments, supporting washdown and outdoor installations with confidence. The NEC/CEC and IECEx/ATEX certifications meet global regulatory requirements, enabling multinational deployments and simplifying compliance audits. Installation resources such as IF 1890 provide clear guidance, accelerating onboarding and minimizing commissioning delays for plant upgrades and expansions.
Get a Quick Quote for a Eaton Crouse-Hinds TMC3-125-1-SS
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 TMC3-125-1-SS?
Enquire Now
FAQs
The gland supports MC, MC-HL, TECK, TC, TC-ER, TC-ER-HL, ITC, ITC-ER, ITC-HL, PLTC, PLTC-ER, and ACIC cable types, with armor range 1.100"–1.400" and cable range 1.150"–1.620" (outer sheath 1.150"–1.620"). This enables a single gland to cover armored and non-armored configurations, simplifying parts stocking for diverse installations.
Yes. It features Area classification in Hazardous/Classified Locations, NEC/CEC and IECEx/ATEX standards, IP66 protection, and a NEMA 4X rating, making it appropriate for plants with strict safety and compliance requirements.
The gland uses a 1-1/4" NPT thread and stainless steel body for durable mounting. Installation is supported by Eaton’s IF 1890 instruction sheet, which provides step-by-step guidance to ensure proper sealing and torque, reducing commissioning time.
It carries NEC/CEC and IECEx/ATEX certifications, plus IP66 ingress protection and NEMA 4X enclosure protection. This combination supports regulatory compliance across North America, Europe, and other regions, simplifying cross-border deployments.
Industries with harsh or washdown environments (food/pharma, chemical processing, offshore oil/gas) and facilities needing armored or non-armored cable compatibility benefit from the TMC3-125-1-SS due to its corrosion resistance, broad cable compatibility, and hazardous-location certifications.