TMC3 Armored Gland from Eaton is Easy to Install and Mitigates Electrocution Risk
March 15, 2023
For use with metal-clad cable, TECK corrugated cable, or non-armored tray cables, Crouse-Hinds series TMC3 armored 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 NEC501.10B.
Cable types:
NEC certified for use with cable types:
• MC, MC-HL, TECK, TC, TC-ER, TC-ERHLA, ITC, ITC-ER, ITC-HL, PLTC and
PLTC-ER
CEC certified for use with cable types:
• TECK, ACIC, TC
Armored Gland 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 (see
Section 2G for more information)
- Eaton blue, anodized industrial grade nut
(aluminum version only) - Certification markings oriented for easy
inspection when installed in the bottom of
enclosures - Dual certified for armored (MC/TECK) and
non-armored (tray) cables - Two-piece construction with locknut and
gasket for faster installation - Increased size of wrenching surfaces on
body and nut - The following part numbers are not listed
for TC-ER-HL cables:- TMC3-100-2
- TMC3-125-1
- TMC3-150-2
- TMC3-200-1
More information available on spec sheet
Related Story
“Eaton Cold Shrink Cable Accessories” view Here
