Now available – expanded size range for TMC3 Cable Glands for industrial and harsh/hazardous applications

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Engineered for EXTREME CONDITIONS -60C to 109C

For use with metal-clad cable, TECK corrugated cable, or non-armored tray cables, Crouse-Hinds series TMC3 cable glands provide a means for terminating at junction boxes, control centers, panelboards and enclosures for motor control and electrical distribution equipment.

TMC3 cable glands form a mechanical watertight connection and may be installed in Class I, Division 2 locations, provided there are no arcing and sparking risks in accordance with C22.2 No. 174.

Primary applications Ideal for terminating armored MC or TECK armored cable and non-armored tray cable in:

  • Harsh, corrosive or heavy industrial areas

  • Hazardous areas such as, drilling rigs, refineries, petrochemical, grain and mining applications

Standard materials

  • Body, gland nut and lock nut – copper-free aluminum, nickel-plated brass or 316 stainless steel options

  • Bushing and gasket – silicone

  • Spring – copper alloy

Features

  • Multiple thread size options per sealing range eliminates need for adapters or reducers

  • Full range of sizes from ½” to 2” NPT available

  • Standard gasket and locknut ease installation and improve ingress protection (IP66 and NEMA 4X)

  • Meets same bonding requirements as Myers™ hubs when installed in thin wall enclosures

  • Extreme temperature range: -60°C to +109°C

  • Corrosion resistant material options: copper-free aluminum, nickel-plated brass or 316 stainless steel

  • Cold Shrink™ kits available for extra protection in extreme environments • Eaton blue, anodized industrial grade nut (aluminum version only)

  • Certification markings oriented for easy inspection when installed in the bottom of enclosures

Certifications & Compliances

  • cULus to UL514B, UL2225, CSA C22.2 No. 18.3, CSA C22.2 No. 60079-0, -7, -31

  • ATEX/IECEx to EN/IEC 60079-0, -7, -31

  • Listed for wet locations • IP66, NEMA 4X

  • Listed for Class II, Division 1, Groups E, F, G and Class III

  • Suitable for use in Class I, Division 2 locations, provided there are no arcing and sparking risks in accordance with NEC 501.10B

Links

Learn more about TMC3 Terminator - EATON Website

Crouse-Hinds series TMC3 Armored Gland brochure (eaton.com) - Brochure

IF 1890 - TMC3 Cable Gland (eaton.com) - Installation instructions

Cables and cable glands for hazardous locations (eaton.com) - Cables and Cable Glands for Hazardous Locations - White Paper

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