ABB ADR21 Blackburn ADR21 Dual-Rated Single-Conductor, One-Hole Mount Lug, 14 to 2/0 Str

Product Description

ABB ADR21 is a Blackburn dual-rated single-conductor lug. This one-hole mount lug is suitable for conductor sizes ranging from fourteen AWG to two-aught stranded. The lug is made from aluminum and tin plated for better conductivity. Dimensions are one and fifteen thirty-seconds inches long, five-eighths inches wide, and twenty-five thirty-seconds inches high. A quarter-inch bolt hole allows for easy attachment.

• Compatible with 14 AWG to 2/0 stranded conductors
• UL 486B tested for safety
• Easy installation without special tools

Product Highlights

The ABB ADR21 lug provides reliable electrical connections for aluminum and copper conductors. Its design meets the compliance standards required for many wiring applications.

Product Information

Standard Information

• Brand: ABB
• Manufacturer: Blackburn / Thomas & Betts

Technical Specifications

• Conductor Size: 14 to 2/0 AWG
• Material: Aluminum
• Finish: Tin Plated
• Dimensions: 1-15/32 in L x 5/8 in W x 25/32 in H
• Voltage Rating: 600 VAC
• Number of Bolt Holes: 1
• Stud Size: 1/4 in