Thomas Betts TC215SC Emt Conduit Connector 1-1/2 in

Product Description

The THOMAS BETTS TC215SC is a straight compression conduit connector designed for use with electrical metallic tubing (EMT). Constructed from die cast zinc, this non-insulated connector provides a concrete-tight fit at the point where EMT enters a junction box, enclosure, or panel knockout. The compression connection style creates a secure, low-resistance mechanical bond without requiring set screws, making it a reliable choice for commercial and residential electrical rough-in work. Licensed electricians and electrical contractors install this fitting as part of a complete EMT raceway system where conduit integrity and code-compliant terminations are required.

This connector is suited for 1-1/2 inch trade size EMT installations in both indoor and outdoor concrete-tight rated applications. It is commonly used in commercial construction, industrial facilities, and residential electrical panels where EMT is the conduit type of choice. The concrete-tight rating makes it appropriate for installations where the fitting may be embedded in or exposed to concrete pours or similarly demanding environments.

Key Features

• Compression connection type — no set screws required for a secure mechanical termination
• Die cast zinc construction provides solid, durable performance in demanding install environments
• Concrete-tight area of application rating for embedded or exposed-concrete installations
• Straight connector shape for direct EMT-to-enclosure entry
• Non-insulated design compatible with standard EMT knockout terminations
• 1-1/2 inch trade size fits standard 1-1/2 inch EMT

Compatibility

Designed as an OEM-style compression connector for 1-1/2 inch trade size electrical metallic tubing (EMT) raceway systems in concrete-tight rated applications.

Installation Notes

Installation of EMT conduit connectors is performed by licensed electricians in accordance with NFPA 70 (NEC) requirements for conduit wiring methods. Before connecting or disconnecting fittings on an energized enclosure, de-energize the circuit and verify absence of voltage using appropriate test equipment. Compression connectors are tightened by hand and then secured with a wrench to achieve a weathertight seal — do not overtighten, as die cast zinc fittings can crack under excessive torque. Ensure the conduit end is cleanly cut and deburred before inserting into the connector body.