Auxilary Switch Block 22U 2 break contacts + 2 make contacts Технические параметры
- Manufacturer: Siemens
- Auxilary Switch Block 22U, Type: 3RH2911-1FC22, Rated Insulation Voltage=690 V, Switching Current - AC=6 A, Switching Current - DC=6 A, Switching Voltage - AC=23