The NCRA1 series is a rack & pinion rotary actuator, which offers very high torque-to-size and accurate positioning. Rail type mounting allows switch position to be easily adjusted. Bore sizes available include 30, 50, 63, 80 and 100mm. Single rod end or double rod end models are available.

The NCRQ series is a compact rotary, rack and pinion style actuator. The double rack design eliminates backlash and increases strength. Standard equipment include a built-in rubber bumper and rotation adjustment. Auto switch capabilities are an option.