Great enhancements for single-phase 3-wire motors.  
If you use our motor gearboxes with single-phase 3-wire motors, we have some good news for you. We have added some great enhancements to these motor gearboxes. Not only have they been fitted with a new limit switch system, but they now also include a thermal limiter as a standard feature.

Address:     1021 Johnson St. Onalaska, WI 54650 Email:    usa@ridder.com     Contact:   Phone:    608-780-6857   FAX:  519-962-5915