Siemens – 3RH1921-2DA11-Z X90

Auxiliary switch solid- state-compatible, EN 50005 1 NO + 1 NC, encapsulated, 1 NO + +1 NC, not encapsulated, Size S0 ... S12, front, ! Phased-out product! Successor is SIRIUS 3RH2

AUX. CONTACT BLOCK, 1NO+1NC, DIN EN50012, FRONT SIDE SCREW CONNECTION, SIZE S0...S3 FOR MOTOR CONTACTORS, 2-POLE

Front-side auxiliary switch, 1 NC contact, spring-type terminal, for contactors 3RT1

AUXILIARY SWITCH BLOCK, 13 (1NO+3NC), DIN EN50012, 4-POLE, SCREW CONNECTION, FOR MOTOR CONTACTORS, SIZE S0...S3

Second lateral EN 50005 on the side, 10 mm, 2 NC contacts, screw terminal, for contactors 3RT1

AUXILIARY SWITCH BLOCK, 2 NC, DIN EN 50005, CABLE ENTRY FROM ABOVE SCREW CONNECTION, FOR CONTACTORS FOR SWITCHING MOTORS, 2-POLE

Second lateral Auxiliary switch, 1 NO, 1 NC, screw terminal, for contactors 3RT1

AUXILIARY SWITCH BLOCK, 22 (2NO+2NC), DIN EN50012, 4-POLE, SCREW CONNECTION, FOR MOTOR CONTACTORS, SIZE S0...S3

Blok łączników pomocniczych, 31, 3 NO + 1 NC, EN 50012, 4-biegunowy, przyłącze śrubowe, dla styczników silnikowych, wielkość S0 .. S12

Second lateral Auxiliary switch, 1 NO, 1 NC, screw terminal, for contactors 3RT1

Second lateral Auxiliary switch, 2 NO contacts, screw terminal, for contactors 3RT1

AUX. SWITCH BLOCK, 1NO+1NC, DIN EN 50005, LATERAL, 10MM, SCREW TERMINAL, SIZE S0...S12 FOR MOTOR CONTACTORS, 2-POLE 1. LATERAL AUX. SWITCH MULTI-UNIT PACK 1 PACK = 144 UNITS