Motor switch PKZM4, Ir=32-40A PKZM4-40-EA
- Overload release adjustment range: 32 ... 40 A
- Release type: Thermomagnetic
- Rated operational power for AC-3, 400 V: 20 kW
- With built-in undervoltage release: No
- Rated continuous current Iu: 40 A
- Rated operating voltage: 690 ... 690 V
- With built-in auxiliary contact: No
- Number of poles: 3