3RA1921-1B
Référence : 3RA1921-1B
Link module Electrical and mechanical for 3RV1.2 and 3RT1.2 DC operation (multi-unit packaging) !!! Phased-out product !!! Successor is SIRIUS 3RA2 Preferred successor type is >>3RA2921-1B
Référence : 3RA1921-1B
Link module Electrical and mechanical for 3RV1.2 and 3RT1.2 DC operation (multi-unit packaging) !!! Phased-out product !!! Successor is SIRIUS 3RA2 Preferred successor type is >>3RA2921-1B