Value Collection RNB22-10 Ring Terminal 4 Awg 3/8 Stud

Product Description

The VALUE COLLECTION RNB22-10 is a non-insulated circular ring terminal designed for crimp-style wire terminations on 4 AWG conductors. It provides a secure, low-resistance connection point at a 3/8 inch stud size, making it a standard choice for grounding lugs, bus bar connections, and power distribution wiring in electrical panels and equipment. The copper contact material ensures reliable conductivity. At 1.319 inches long and 0.650 inches wide, this terminal fits within tight wiring harness layouts while meeting common trade installation requirements. Licensed electricians and panel technicians are the typical installers.

This ring terminal is suited for residential and commercial electrical applications where 4 AWG wire must terminate at a fixed stud or screw connection. Typical uses include grounding conductors, bonding jumpers, and power feed connections at load centers, disconnect switches, motor controls, and similar equipment. The non-insulated design is appropriate where terminals will be covered by a panel enclosure or additional sleeving is applied by the installer.

Key Features

• Non-insulated copper contact for reliable conductivity on 4 AWG wire
• Crimp connection type for fast, consistent termination without soldering
• 3/8 inch stud size fits standard electrical panel and grounding hardware
• CSA Certified, cUL Listed, UL Listed, and RoHS Compliant
• Compact profile at 1.319 inches long and 0.650 inches wide
• 0.0670 inch barrel thickness suitable for standard crimping dies

Compatibility

Designed as an OEM-style replacement or new-installation ring terminal for 4 AWG copper wire applications requiring a 3/8 inch stud fit in residential or commercial electrical systems.

Installation Notes

Installation should be performed by a licensed electrician in accordance with applicable NEC requirements. De-energize the circuit completely before terminating or replacing ring terminals. Use a calibrated ratchet crimping tool rated for the wire gauge and terminal type to ensure a gas-tight crimp. Inspect the finished crimp for proper barrel closure and confirm the ring seats flush against the stud before torquing the fastener.