The ABB OHB65L10 is a rugged door interlock designed for secure control in industrial settings. This unit allows you to padlock the switch in the OFF position using up to three padlocks, providing enhanced safety by preventing unauthorized operation. When in the ON position, it functions as a dependable door interlock. Installation is straightforward with screw fixing from the back of the handle, so the front remains clean without visible screws—this design also supports double insulation for added protection. The device comes in a sleek black finish, making it both functional and durable. Distributed by BSP Automation, the OHB65L10 is a solid choice when you need reliable and safe access control. It’s a real lifesaver in busy industrial environments where safety can’t be compromised.