Manufacture: Siemens
Type: Auxiliary switch block
MNR: 3RH1911-2FA22
Product Brand Name: SIRIUS
Product Type Designation: 3RH19

Size of contactor: S00
Insulation voltage Ui: 690 V
Surge voltage resistance rated value: 6 Kv
No. of NC contacts for auxiliary contacts: 2
No. of NO contacts for auxiliary contacts: 2
Operational current of auxiliary contacts : 10 A
Operational voltage of auxiliary contacts : 240 V
Switching capacity:
at AC-15: 6 A (24 V,220/230 V)
at DC-13: 6 A (24 V), 0.3 A (220/230 V)
Protection class IP on the front: IP20
Fastening method: Snap-On mounting
Type of electrical connection: spring-loaded terminals
Ambient temperature during operation: -25 … +60 °C
Dimensions: 37.5 x 36.5 x 46 mm