Auxiliary switch block, 2 NO + 2 NC, EN 50005 Spring type, size S0 … S12 for contactor relays and motor contactors ! Phased-out product! Successor is SIRIUS 3RH2
3RH1921-2FA22
Description
Siemens | 3RH1921-2FA22 | Auxiliary switch block, 2 NO + 2 NC, EN 50005 Spring type, size S0 … S12 for contactor relays and motor contactors ! Phased-out product! Successor is SIRIUS 3RH2
