Thomas Betts 54113 Square Ring Terminal Non-insulated

Product Description

The THOMAS BETTS 54113 is a non-insulated square ring terminal designed for compression-style electrical connections. It is used to terminate copper conductors and secure them to stud-mounted connection points in electrical panels, equipment terminals, and control wiring applications. The terminal features a copper contact with a titanium nitride (TiN) plating for durability and conductivity. At 2.6 inches in overall length and 1.13 inches in ring width, it is sized for a 1/2 inch stud. Licensed electricians and electrical contractors install this terminal type when making permanent, high-integrity wire-to-stud connections in commercial and industrial environments.

This square ring terminal is suited for use in electrical distribution, control panels, and equipment termination points where a non-insulated, compression-style lug is required. It is appropriate for applications demanding a secure mechanical and electrical connection at a 1/2 inch stud. The square ring geometry allows for positive seating against flat contact surfaces. This terminal is commonly installed in both new construction and retrofit electrical work where compression lugs are specified by the engineer or required by code.

Key Features

• Non-insulated construction for use in applications where separate insulation or sleeving is applied
• Compression connection type for a reliable, low-resistance crimp termination
• Copper contact material provides excellent electrical conductivity
• Titanium nitride (TiN) contact plating for corrosion resistance and long service life
• Sized for a 1/2 inch stud with a 1.13 inch ring width
• CSA Certified, UL Listed, and RoHS Compliant

Compatibility

Designed as an OEM-style replacement or standard compression ring terminal for use at 1/2 inch stud electrical termination points in residential, commercial, and industrial electrical installations.

Installation Notes

Installation of compression ring terminals should be performed by a licensed electrician in accordance with NEC requirements. Always de-energize and lockout/tagout the circuit before installing or removing terminals. Use a properly calibrated compression crimping tool rated for the conductor and terminal size to ensure a secure, low-resistance connection. Do not over-crimp or re-crimp a previously compressed terminal.