Image shown is a representation only.
| Manufacturer | Phoenix Contact |
|---|---|
| Manufacturer's Part Number | PSR-SCF-24UC/URM/2X21 |
| Description | SAFETY RELAY; Mounting Feature: DIN-RAIL MOUNT; Relay Action: MOMENTARY; Relay Function: DPDT; Coil or Input Supply Type: AC/DC; Reference Standard: CUL; DIN; EN; GOST; UL; VDE; |
| Datasheet | PSR-SCF-24UC/URM/2X21 Datasheet |
| NAME | DESCRIPTION |
|---|---|
| Maximum AC Coil Current: | 30 mA |
| Relay Function: | DPDT |
| Maximum AC Contact Voltage: | 250 V |
| Relay Type: | Safety Relay |
| Coil or Input Supply Type: | AC/DC |
| Termination Type: | Screw |
| Operate Time: | 10 ms |
| DC Coil Operate Voltage: | 20.4 V |
| Release Time: | 10 ms |
| Maximum Operating Temperature: | 50 °C (122 °F) |
| Maximum DC Coil Current: | 30 mA |
| Maximum AC Coil Voltage: | 24 V |
| Maximum DC Contact Voltage: | 250 V |
| Coil Resistance: | 800 Ω |
| Sealing: | Dust Proof; IP20 |
| Minimum Operating Temperature: | -20 °C (-4 °F) |
| Mounting Feature: | DIN-Rail Mount |
| Relay Action: | Momentary |
| Body Width: | 17.5 in (444.5 mm) |
| Maximum DC Coil Voltage: | 24 V |
| Physical Dimension: | 2.953 x 0.689 x 2.382 in (75 x 17.5 x 60.5 mm) |
| Body Height: | 2.382 in (60.5 mm) |
| Body Length/Diameter: | 2.953 in (75 mm) |
| Reference Standard: | CUL; DIN; EN; GOST; UL; VDE |
| Coil Power (mW): | 720 mW |









