Thomas Betts RAD18-183 Female Wire Disconnect 22-18 Awg

Product Description

The THOMAS BETTS RAD18-183 is a fully insulated female wire disconnect terminal designed for reliable quick-connect and quick-disconnect wiring applications. Built with a red nylon insulator, this terminal accepts 22-18 AWG wire and fits a 0.187 inch (3/16 inch) tab width receptacle. The nylon insulation meets UL 94 V-2 flame rating, making it appropriate for electrical enclosures and control wiring where basic flame resistance is required. Electricians and HVAC technicians install these terminals when terminating low-voltage control wiring or making serviceable connections to components such as relays, contactors, and terminal blocks.

The RAD18-183 is suited for residential and light commercial electrical and HVAC control wiring. The 0.187 inch tab width is a standard size commonly found on relay coils, fan motor terminals, transformer secondary leads, and similar equipment. The 22-18 AWG range covers typical thermostat wire, control circuit conductors, and small-gauge appliance wiring. Sold in a package quantity of 100 with a minimum order quantity of 1 package.

Key Features

• Fully insulated female disconnect for clean, protected terminations
• Fits 0.187 inch (3/16 inch) standard tab width receptacles
• Compatible with 22-18 AWG wire for control and low-voltage applications
• Red nylon insulation rated UL 94 V-2 for flame resistance
• CSA Certified, RoHS Compliant, and UL Listed (UL File E66716)
• Package quantity of 100 terminals per pack

Compatibility

Designed as a standard female quick-disconnect terminal fitting 0.187 inch tab receptacles across a wide range of electrical and HVAC control components accepting 22-18 AWG conductors.

Installation Notes

Installation should be performed by a qualified electrician or licensed HVAC technician in accordance with applicable NEC requirements. De-energize the circuit completely before making or breaking any terminal connections. Use a proper ratcheting crimp tool sized for 22-18 AWG insulated terminals to ensure a mechanically sound and electrically reliable crimp. Do not solder over a crimped connection or attempt to reuse a terminal once it has been crimped.