Burndy BIBS3503DB 3-port Compression Connector

Product Description

The BURNDY BIBS3503DB is a 3-port compression connector designed for use in electrical splicing and tap applications. It accommodates conductor sizes ranging from 12 AWG to 350 AWG, making it suitable for a wide range of wire gauges encountered in commercial and industrial wiring work. Licensed electricians and electrical contractors install this type of connector when joining or tapping conductors in panelboards, junction boxes, and service entry applications. The multi-port design allows a single connection point to serve as both a through-run and a tap without additional hardware.

This connector is used in residential service upgrades, commercial electrical distribution, and industrial wiring installations where a reliable, compact splice or tap is required. Its broad conductor range makes it a versatile choice when a single connector must accommodate mixed wire sizes on the same circuit. Typical installation locations include junction boxes, pull boxes, and load center connections where conductors of varying gauges need to be joined at one point.

Key Features

• 3-port design allows through-run and tap connections at a single point
• Accepts conductor sizes from 12 AWG to 350 AWG for broad application coverage
• Compression-style termination provides a secure, gas-tight connection
• Compact form factor suited for installation in junction boxes and pull boxes

Compatibility

Designed as an OEM-style compression connector for use in standard electrical splicing and tap applications accommodating 12 AWG through 350 AWG conductors.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC). De-energize and lock out the circuit before making any connections. Use the manufacturer-specified compression tool to achieve the correct crimp; hand-tightening alone is not a substitute for a proper compression tool cycle. Verify conductor size compatibility before installation to ensure a proper mechanical and electrical connection.

Technical Specifications

• Number of Ports: 3
• Conductor Range: 12 AWG to 350 AWG
• Connection Type: Compression
• UPC: 78181052359

Standard Information

• Brand: BURNDY
• Manufacturer Part Number: BIBS3503DB