Thomas Betts TC212SC Emt Conduit Connector 3/4 in

Product Description

The THOMAS BETTS TC212SC is a straight compression conduit connector designed for use with EMT (electrical metallic tubing). Constructed from die cast zinc, this fitting provides a concrete-tight connection between EMT and an electrical enclosure or junction box knockout. The compression-style connection secures the conduit without threading, making installation straightforward for licensed electricians in both residential and light commercial applications. At 0.13 pounds, the TC212SC is sized at the 3/4 inch trade size and is supplied as a single unit per package.

This connector is suited for EMT raceway installations where a concrete-tight fitting is required. Common applications include conduit runs that terminate at panels, enclosures, or junction boxes in areas where moisture, concrete pour, or similar environmental exposure demands a reliable mechanical seal. The straight connector profile allows for clean, direct entry into standard knockouts without angled offset.

Key Features

• Compression connection type — no threading required for conduit termination
• Concrete-tight area of application for use in demanding installation environments
• Die cast zinc construction provides durable, corrosion-resistant performance
• Straight connector shape for direct, flush entry into enclosure knockouts
• Non-insulated fitting — suitable where insulated throat is not specified

Compatibility

Designed as an OEM-style replacement and standard-use fitting for 3/4 inch trade size EMT conduit terminations at electrical enclosures and junction boxes.

Installation Notes

Installation should be performed by a qualified electrician in accordance with applicable NEC requirements for EMT fittings. De-energize all circuits in the affected enclosure before beginning work. Compression fittings require only hand tools to tighten the compression nut — do not overtighten, as die cast zinc fittings can crack under excessive torque. Verify the knockout size matches the 3/4 inch trade size before installation.