3RH2140-1BB40 Description Description 3RH2140-1BB40 SIEMENS Contatcor Relays (Screw) Contactor Relay, 4NO, Dc 24V, Size S00, Screw Related products SIEMENS 1FN3150-4SA00-0AA0 SIEMENS 1FK6042-6AF71-1TH0 SIEMENS 1FK7022-5AK71-1AG0 SIEMENS 1FT5072-0AC01-1-Z SIEMENS 1FN1910-0AA20-3AA0 SIEMENS 1FK6060-6AF71-1TG0
