The KLOCKNER MOELLER PKZM0-6.3 motor overload relay provides motor protection with a current rating of 4–6.3 A and includes an auxiliary contact for signaling or control purposes. Used in motor control circuits and control panels, it interrupts power when motor current exceeds the set limit to help prevent motor damage from overload. The PKZM0-6.3 model is designed for compact motor protection solutions that require both protection and an auxiliary contact.
