Kirk Key’s HD Series Type DM Access Interlock is designed to easily protect equipment and workers from costly errors during electrical and switchgear maintenance. The heavy-duty interlock ensures that steps cannot be skipped and a safe, pre-determined s...

Kirk Key’s new Power Panel Switch (PPS) interlock provides reliable electrical isolation in a flexible design to fit a variety of equipment configurations. Ideal for switchgear, electrical distribution, and machine guarding applications, the PPS is availab...