Burndy YA28LBOX Compression Connector 1 Hole Lug Copper Purple

Burndy YA28LBOX is a copper compression lug for 4/0 AWG stranded conductors that terminates to a 1/2-inch stud with a standard barrel, designed for single-hole terminations in Burndy’s HYLUG system. The purple-coded lug (die code 15) is tin-plated copper and can include an inspection window for visible prep and seating during crimping, aiding correct installation. Rated for up to 35 kV AC and UL/CSA 90°C, it suits high-voltage, high-temperature service in power distribution, panels, and equipment terminations. Its overall length is 2.46 inches, with a barrel length of about 0.88 inches and a tongue width of 1.02 inches, making it compatible with standard 1/2" stud hardware and Burndy terminations.