Siemens 4EM4912-3CB Description Description Siemens 1PH-COMMUTATING REACTOR 20A FOR 230V 50HZ VOLTAGE DROP 8.8V Related products SIEMENS 1FK7042-5AF71-1EA0 SIEMENS 1FK7083-5AF71-1EB3 SIEMENS 1FK7063-5AF71-1FG2 SIEMENS 1FT5072-0AC01-0-Z SIEMENS 1FK6032-6AK71-1TA0 SIEMENS 1FT5066-0AC01-2-Z
