Value Collection DWBR156 Butt Splice Terminal 4 Sq Mm

Product Description

The VALUE COLLECTION DWBR156 is a fully insulated, crimp-on butt splice terminal designed for making secure, in-line wire connections in electrical wiring applications. The terminal features a nylon insulation jacket and a brass contact core, offering solid conductivity with reliable mechanical retention after crimping. With a compatible wire size of 4 square millimeters and an overall length of 1.26 inches, this terminal suits standard field wiring tasks where a clean, insulated splice is required. Electricians and electrical technicians use this type of terminal when joining two wire ends without exposed conductors, reducing the risk of shorts or incidental contact.

This butt splice terminal is suited for residential, commercial, and light industrial wiring work where 4 sq mm wire is in use. Typical applications include panel wiring, control wiring extensions, and field repairs to wire harnesses. The crimp-on design allows for fast, tooled termination without soldering, making it practical for service calls and new installations alike. Each package contains 1 terminal, with a minimum order quantity of 50 units.

Key Features

• Fully insulated nylon jacket protects the splice from shorts and accidental contact
• Brass contact material provides good electrical conductivity and corrosion resistance
• Crimp-on connection type allows fast, solder-free termination
• Compatible with 4 sq mm wire size
• Two wire entries for standard in-line butt splice configuration
• Compact form factor at 1.26 inches overall length

Compatibility

Designed as a standard crimp-on butt splice terminal for use with 4 sq mm wire in general electrical wiring and control circuit applications.

Installation Notes

Installation should be performed by a qualified electrician in accordance with applicable NEC requirements. De-energize the circuit completely before making any wire terminations. Use a calibrated ratcheting crimp tool sized for the terminal and wire gauge to ensure a proper mechanical and electrical connection. Inspect the nylon insulation after crimping to confirm no cracking or splitting has occurred.