Thomas Betts 54104 Square Ring Terminal 8 Awg Crimp Stud 10

Product Description

The THOMAS BETTS 54104 is a non-insulated square ring terminal designed for secure crimp connections in electrical wiring applications. Built with a copper contact body and a titanium nitride (TiN) plating, it delivers reliable conductivity and corrosion resistance at the termination point. Rated for 8 AWG wire and compatible with a No. 10 stud, this terminal measures 1.16 inches in overall length and 0.39 inches in ring width. It is sized and constructed for use by licensed electricians and panel technicians working in control panels, HVAC equipment, and general electrical assemblies where a permanent, low-resistance ring connection is required.

This square ring terminal is suited for residential and light commercial electrical installations where 8 AWG conductors must be terminated at a stud-mounted lug or bus point. The non-insulated design allows the installer to apply heat-shrink or additional sleeving as needed for the application environment. Its compact 1.16-inch length fits tight wire runs inside equipment enclosures and junction boxes. Electricians, HVAC technicians, and industrial maintenance professionals commonly use this terminal when building or servicing control wiring harnesses and power distribution connections.

Key Features

• Non-insulated square ring design for crimp termination on 8 AWG wire
• Copper contact material with TiN plating for enhanced conductivity and corrosion resistance
• Compatible with No. 10 stud size for secure panel and equipment connections
• Compact dimensions: 1.16 inches long, 0.39 inches wide, 0.08 inches thick
• CSA Certified, UL Listed, and RoHS Compliant

Compatibility

Designed as an OEM-style crimp ring terminal for use with 8 AWG conductors terminated at No. 10 studs in residential and commercial electrical and HVAC control wiring applications.

Installation Notes

Installation should be performed by a qualified electrician or licensed technician in accordance with NEC requirements. De-energize and lock out the circuit before terminating or replacing ring terminals. Use a calibrated ratcheting crimp tool rated for the terminal and wire gauge to ensure a gas-tight crimp. Avoid over-crimping, which can damage the copper barrel and compromise the connection.