Siemens
Siemens 3RH21221SB40
3RH21221SB40
COUPLING RELAY 2NO+2NC DC 24V SC
Prices and stock are confirmed with the supplier at the moment you ask, so what you see is what you pay.
Product Details
| Series | SIRIUS |
|---|---|
| Package | Box |
| Features | Auxiliary Contacts |
| Coil Voltage | 24VDC |
| Contact Form | 4PST-2NO/2NC (2 Form A, 2 Form B) |
| Mounting Type | Chassis Mount, DIN Rail |
| Product Status | Active |
| Switching Voltage | 690VAC - Max |
| Termination Style | Screw Terminal |
| Quantity Available | 0 In Stock Check Lead Time |
| Must Operate Voltage | 20.4 VDC |
| Operating Temperature | -25°C ~ 50°C |
| Contact Rating (Current) | 10 A |