The HUBBELL HBL2310SW is a robust twist-lock safety enclosure suitable for a variety of industrial and commercial applications. It features mechanical interlocking and is rated for 4X and 12K environments, ensuring protection from dust, water, and impact. The enclosure is designed to accept standard 20A or 30A watertight safety-shroud twist-lock receptacles, providing a secure and reliable connection. It is supplied with a ¾” hub and is ideal for installations requiring a high level of safety and durability.