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| Manufacturer | Phoenix Contact |
|---|---|
| Manufacturer's Part Number | UMK22REL24/21-21-ST |
| Description | POWER/SIGNAL RELAY; Mounting Feature: PANEL MOUNT; Relay Action: MOMENTARY; Relay Function: DPDT; Coil or Input Supply Type: DC; Termination Type: SCREW; |
| Datasheet | UMK22REL24/21-21-ST Datasheet |
| NAME | DESCRIPTION |
|---|---|
| Nominal Coil Voltage: | 24 V |
| Relay Function: | DPDT |
| Maximum AC Contact Voltage: | 250 V |
| Contact or Output Supply Type: | AC/DC |
| Relay Type: | Power/Signal Relay |
| Coil or Input Supply Type: | DC |
| Termination Type: | Screw |
| Operate Time: | 15 ms |
| Release Time: | 5 ms |
| Maximum Operating Temperature: | 65 °C (149 °F) |
| Input Switching Control Type: | Random |
| Maximum DC Coil Current: | 32 mA |
| End Contact Material: | Silver Cadmium Oxide |
| Maximum DC Contact Voltage: | 30 V |
| Packing Method: | Bulk |
| Coil Resistance: | 750 Ω |
| Minimum Operating Temperature: | -20 °C (-4 °F) |
| Weight: | 61.6 g |
| Mounting Feature: | Panel Mount |
| Relay Action: | Momentary |
| Body Width: | 22.5 in (571.5 mm) |
| Physical Dimension: | 3.031 x 0.886 x 1.969 in (77 x 22.5 x 50 mm) |
| Body Height: | 1.969 in (50 mm) |
| Body Length/Diameter: | 3.031 in (77 mm) |
| Coil Power (mW): | 768 mW |









