On 2009-07-06, Buerste wrote:
Imagine a simple fractional hp DC gearmotor with a torque limiter or torque
limiting clutch that powers a small machine at 60 or so RPM. Lets say the
machine jams and the torque limiting device kicks out. How can I cheaply,
easily sense this condition and turn off the motor?

use an appropriately sized breaker?

This is a personal project and when I get it running it will amaze and
astound!