The Hubbell HBL26418 connector is a heavy-duty power connector designed for industrial applications requiring reliable and safe power transfer. Its spring-loaded safety shutter prevents arcing during mating and un-mating, while the box terminals and stainless steel screws ensure strong and dependable terminations. The insulated, color-coded metallic housing enhances safety and resistance to abuse. This connector is listed to UL 498 and certified to CSA C22.2 No. 42, making it suitable for a wide range of commercial and industrial environments.