Aluminum Universal Terminal, 2 Hole, 6 AWG (Str)-350 kcmil – Electrical Distributor Terminal

The Aluminum Universal Terminal, model KKA31U2N by Burndy, is a high-quality electrical terminal designed for reliable connections in wire and cable applications. It is suitable for both aluminum and copper conductors, making it versatile for various lighting solutions and switchgear supplier needs. This terminal supports conductor sizes ranging from 6 AWG stranded to 350 kcmil and features a 1/2" stud size with 1.75" stud hole spacing. Its tin-plated aluminum construction ensures low contact resistance and durability in electrical distribution systems.

Specifications

• Conductor Range: 6 AWG (Stranded) to 350 kcmil (Aluminum and Copper)
• Stud Size: 1/2 inch
• Stud Hole Spacing: 1.75 inches
• Number of Holes: 2
• Number of Screws: 2 (Allen type)
• Material: Aluminum (Body and Hardware)
• Finish: Tin Plated
• Overall Length: 5.50 inches (140 mm)
• Pad Width: 1.27 inches
• Hole Size: 0.56 inches (14 mm)
• Installation Torque: 275 in-lb recommended
• UL Listing: UL 486A-486B for Aluminum and Copper conductors at 90°C
• CSA Certified: Yes (C22.2 No. 65)
• Buy American Compliant: Yes (valid through December 2025)
• Country of Origin: United States
• Product Weight: 0.44 lbs

Features

• Dual rated for use with aluminum and copper conductors
• High strength extruded aluminum alloy construction
• Electro tin-plated finish for low contact resistance and corrosion resistance
• Designed for reliable and secure bolted connections
• Compatible with a wide range of conductor sizes, enhancing application flexibility
• Meets industry standards for safety and performance in electrical distribution
• Allen screw type for secure and easy installation
• Made in the USA, ensuring quality manufacturing standards

Downloads and Links

• Product Catalog and Specifications (English PDF)