Motor-protective circuit-breakers have been manufactured by Eaton since 1932. Our ideas and developments have decisively influenced the trends in the protection of motors since then. The results are progressive concepts and marketable product innovations that again and again assume the role of international trendsetting, pioneering products.

The awareness of this long tradition in the motor protection field has helped establish and maintain a core competence which has remained intact through to today. The term PKZ is not just the embodiment of quality, but also the synonym used by experts for motor-protective circuit-breakers.

A competent team

Eaton now rounds off its team with the motor-protective circuit-breaker PKE, a device with electronic wide-range overload protection. The PKE offers the user added functionality, efficiency and intelligence and is thus the optimum solution for safe operation of motor-protective circuit-breakers in the field of drives.

The motor-protective circuit-breaker series:

• PKZM01 up to 16 A/400 V
• PKZM0/4 up to 65 A/400 V
• PKE up to 65 A/400 V with exchangeable control option.