PB Series

The PB series is the world’s smallest high performance motor protector.

The current and temperature sensing characteristics of the PB are tuneable to match the protection requirements of various intermittent and continuously rated 12V DC motors. The unique design gives an excellent on to off ratio resulting in reduced motor winding temperatures.

The PB design can provide a high level of current sensitivity with far lower switch resistance than any competing motor protectors, or the capability to carry a higher current for longer in a very small package, depending upon which configuration is chosen.

Specification Highlights

Available Time / Current Performance ranges at 20°C