3RH2122-1BM40 Description Description 3RH2122-1BM40 SIEMENS Contatcor Relays (Screw) Contactor Relay, 2NO+2NC, Dc 220V, Size S00, Screw Related products SIEMENS 1FK7063-5AF71-1FG2 SIEMENS 1FK7044-7AF71-1EG0 SIEMENS 1FK7042-5AK71-1FB0 SIEMENS 1FN3300-4SA00-0AA0 SIEMENS 1FK7083-5AF71-1EB3 SIEMENS 1FN3050-4SA00-0AA0
