The HUBBELL HBL45235 Variload connector is a heavy-duty twist-lock device suitable for a variety of industrial applications. Its non-interchangeable center pin configuration helps prevent mis-plugging and ensures circuit integrity. Constructed with a heat-resistant thermoset body and zinc-plated steel contacts, this connector provides reliable performance and long-lasting durability. It is listed to UL 498 and certified to CSA C22.2 No.42, ensuring compliance with industry standards. The connector accommodates #14 AWG to #10 AWG stranded copper wire and is designed for use with cord diameters ranging from 0.625” to 1.00”.