SIRIUS 3RT contactors, 3-pole, up to 250 kW
3RH1921-1CA01 auxiliary switch, 1NC, screw terminal, for contactors 3RT1
CatalogCatalog IC 10 • 2025 - SIRIUS Industrial Controls..
3.02€ Ex Tax:2.50€
3RH1921-1CA10 auxiliary switch, 1NO, screw terminal, for contactors 3RT1
CatalogCatalog IC 10 • 2025 - SIRIUS Industrial Controls..
3.02€ Ex Tax:2.50€
3RH1921-1DA11 first lateral auxiliary switch 1 NO, 1 NC, screw terminal, for contactors 3RT1
CatalogCatalog IC 10 • 2025 - SIRIUS Industrial Controls..
7.90€ Ex Tax:6.53€
3RH1921-1EA02 first lateral auxiliary switch 2 NC contacts, screw terminal, for contactors 3RT1
CatalogCatalog IC 10 • 2025 - SIRIUS Industrial Controls..
7.90€ Ex Tax:6.53€
3RH1921-1EA11 first lateral auxiliary switch 1 NO, 1 NC, screw terminal, for contactors 3RT1
CatalogCatalog IC 10 • 2025 - SIRIUS Industrial Controls..
7.90€ Ex Tax:6.53€
3RH1921-1EA20 first lateral auxiliary switch 2 NO contacts, screw terminal, for contactors 3RT1
CatalogCatalog IC 10 • 2025 - SIRIUS Industrial Controls..
7.90€ Ex Tax:6.53€
3RH1921-2DA11 first lateral auxiliary switch 1 NO, 1 NC, spring-type terminal, for contactors 3RT1
CatalogCatalog IC 10 • 2025 - SIRIUS Industrial Controls..
7.90€ Ex Tax:6.53€
3RH1921-2EA02 first lateral auxiliary switch 2 NC contacts, spring-type terminal, for contactors 3RT1
CatalogCatalog IC 10 • 2025 - SIRIUS Industrial Controls..
7.90€ Ex Tax:6.53€
3RH1921-2EA20 first lateral auxiliary switch 2 NO contacts, spring-type terminal, for contactors 3RT1
CatalogCatalog IC 10 • 2025 - SIRIUS Industrial Controls..
7.90€ Ex Tax:6.53€
3RH2911-1DA02 auxiliary switch, lateral, 2 NC, on the left: 41/42, 51/52, on the right: 21/22, 31/32, current path: 1 NC, 1 NC, screw terminal, for contactors 3RT2.1
CatalogCatalog IC 10 • 2025 - SIRIUS Industrial Controls..
8.42€ Ex Tax:6.96€
3RH2911-1DA11 auxiliary switch, lateral, 1 NO + 1 NC, on the left: 41/42, 53/54, on the right: 21/22, 33/34, current path: 1 NC, 1 NO, screw terminal, for contactors 3RT2.1
CatalogCatalog IC 10 • 2025 - SIRIUS Industrial Controls..
8.42€ Ex Tax:6.96€
3RH2911-1DA20 auxiliary switch, lateral, 2 NO, on the left: 43/44, 53/54, on the right: 23/24, 33/34, current path: 1 NO, 1 NO, screw terminal, for contactors 3RT2.1
CatalogCatalog IC 10 • 2025 - SIRIUS Industrial Controls..
8.42€ Ex Tax:6.96€
3RH2911-1FA04 auxiliary switch, on the front, 4 NC, .1/.2, .1/.2, .1/.2, .1/.2, current path: 1 NC, 1 NC, 1 NC, 1 NC, screw terminal, for contactors 3RT2 and contactor relays 3RH2
CatalogCatalog IC 10 • 2025 - SIRIUS Industrial Controls..
9.34€ Ex Tax:7.72€
3RH2911-1FA22 auxiliary switch, on the front, 2 NO + 2 NC, .3/.4, .1/.2, .1/.2, .3/.4, current path: 1 NO, 1 NC, 1 NC, 1 NO, screw terminal, for contactors 3RT2 and contactor relays 3RH2
CatalogCatalog IC 10 • 2025 - SIRIUS Industrial Controls..
9.34€ Ex Tax:7.72€
3RH2911-1FA40 auxiliary switch, on the front, 4 NO, .3/.4, .3/.4, .3/.4, .3/.4, current path: 1 NO, 1 NO, 1 NO, 1 NO, screw terminal, for contactors 3RT2 and contactor relays 3RH2
CatalogCatalog IC 10 • 2025 - SIRIUS Industrial Controls..
9.34€ Ex Tax:7.72€















