TMC3 Armored Gland from Eaton is Easy to Install and Mitigates Electrocution Risk

March 20, 2023

TMC3 Termination
TMC3 Armored Gland

Eaton’s Crouse-Hinds series TMC3 cable glands are designed to quickly and easily terminate metal-clad (MC) cable, TECK corrugated cable, and non-armored tray cables. 

Packed with innovative features, the TMC3 is ideal for terminating cable at junction boxes, control centers, panelboards, and enclosures for motor control and electrical distribution equipment.

TMC3 Features

TMC3 Armored gland Eaton
  • Fast and easy installation – two-piece construction with increased size of wrenching surfaces on body and nut 
  • Forms a mechanical watertight connection; superior corrosion resistance 
  • Standard gasket and locknut ease installation and improve ingress protection (IP66 and NEMA 4X) 
  • Reliable performance in extreme temperature range: -60°C to +109°C 
  • Multiple thread size options per sealing range eliminates the need for adapters or reducers 
  • Class I, Division 2 locations where no arcing or sparking risks (in accordance with NEC501.10B) 
  • Certification markings oriented for easy inspection when installed in the bottom of enclosures

Source

Related Articles

Editor’s Pick: Featured Article

Weidmüller’s u-control 2000: The Automation Controller

Weidmüller’s u-control 2000: The Automation Controller

Weidmüller’s scalable engineering software, u-control 2000, adapts individually to your requirements. And, the u-control is powerful, compact and fully compatible with Weidmüller’s I/O system u-remote. This article looks at what makes u-control the heart of your automation.

Programmable logic controllers (PLCs) are one of the main components of any automated system. A typical control system has inputs, outputs, controllers (i.e., PLCs), and some type of human interaction with the system, a human machine interface (HMI), for example.

Read More

Latest Articles

  • From Factory Floor to Cloud: How Smart Sensors are Powering the Industrial IoT Revolution

    October 14, 2025 Sensors have evolved from simple detection tools to intelligent data sources that drive smarter decisions. They are no longer just watching; they are communicating, diagnosing, and optimizing.  The Eyes and Ears of Automation Sensors are the first line of awareness in any automated system. They detect the presence or absence of objects,… Read More…

  • Moxa’s Multi-Layered OT Security: Edge-to-Core Cyber Resilience

    October 14, 2025 Building on the concepts introduced in ManAuto’s main article, “Futureproof Industrial OT with Moxa’s Secure Edge-to-Core Networking”, this post focuses on strengthening industrial systems through a layered OT security approach. As cyber threats targeting operational technology (OT) environments continue to evolve, implementing a single layer of defense is no longer enough. In this… Read More…