The LK10ULRT is an Altech Corporation LK10-series door interlock handle and selector for KU-series disconnect switches, designed to block access to a panel while the disconnect is in use. The black-handled actuator is intended to mount with LX00AD11-ST shafts and is specified for use with KU-series disconnect switches in industrial control installations. Distributors such as Mouser and DigiKey list LK10ULRT (and LK10 UL variants) as part of Altech’s LK10 family of door-interlock components, and Altech confirms RoHS compliance and UL requirements across its product line. As an industrial automation accessory, the LK10 family provides a dedicated door-interlock function for disconnect-switch assemblies in control panels.
