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The ABB 14RB-4 is an insulated ring terminal designed for wire termination in electrical wiring applications. It accepts 16 to 14 AWG wire and provides a secure, insulated connection at a ring lug attachment point. The insulated sleeve protects the termination from accidental contact and helps prevent short circuits in panel wiring, control circuits, and equipment hookups. Electricians and maintenance technicians use this terminal to create clean, code-compliant wire ends that fasten to screw or stud-type terminals on equipment, panels, and control boards.
This ring terminal is suited for use in residential, commercial, and light industrial electrical wiring. Typical applications include control panel wiring, machine terminations, HVAC equipment connections, and general electrical harness assembly where 16 to 14 AWG conductors require a reliable ring-style lug end. The insulated body is appropriate for environments where exposed conductors must be minimized at the termination point.
Designed as an OEM-style insulated ring terminal for use with 16 to 14 AWG conductors in standard electrical termination applications.
Installation is performed by a licensed electrician or qualified technician. De-energize and lock out the circuit before terminating any conductors in accordance with NEC lockout/tagout requirements. Use a calibrated crimping tool rated for insulated terminals to ensure a proper mechanical and electrical connection. Do not use open-flame or non-rated tools to seat the insulation sleeve.
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