The Siemens SIRIUS 3RH2122-1BB40 auxiliary relay controls circuits with a 24 V DC coil and has two normally open and two normally closed auxiliary contacts. The screw terminals are used to connect the conductors.
- Contact configuration: 2 NO and 2 NC
- Coil voltage: 24 V DC
- Rated current: 3 A
- Connection: Screw terminals
- Voltage
- 24 V
- Nominal Voltage
- 3 A
- with Energy Consumption Meter
- No
- with Timer
- No
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.