Burndy YA27LBOX 1 Hole Lug Compression Connector

Burndy YA27LBOX is a copper compression lug that terminates a 3/0 AWG copper conductor to a 1/2-inch stud, built in a single-hole configuration with a short, standard barrel and tin-plated copper construction for corrosion resistance. It includes an inspection window for visually confirming a proper crimp and a compact form factor that helps fit into confined electrical assemblies. The lug is color-coded orange as part of Burndy’s HYLUG family and is designed for reliable, permanent terminations in power distribution and equipment wiring. Documentation commonly lists the die code as 14 for crimp tooling and confirms its 3/0 AWG copper suitability, 1/2-inch stud, and 1-hole configuration.