The Cumberland PowerTrak® limit switches are designed with a spring-cam for easy adjustment.
Trak-Drive
The innovative Trak-Drive system captures the load block.
Auxiliary Contacts
The Cumberland PowerTrak® is designed with upper and lower auxiliary contacts for enhanced Evolution features.
Option
Chain or Cable Pulleys
All PowerTrak™ Curtain Machines have the option of Chain and Sprocket or Cable pulleys with needle bearings. The PowerTrak’s™ modular construction makes it easy to service.