SAFETY RELAY PHOENIX PSR-SCF- 24UC/URM/2X21 – 2981363
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| Product type | Coupling relay |
| Product family | PSRclassic |
| Application | Safe switch off |
| High demand | |
| Low demand | |
| Mechanical service life | 10x 106 cycles |
| Relay type | Electromechanical relay with force-guided contacts in accordance with IEC/EN 61810-3 |
| Times | |
| Restart time | < 1 s (Boot time) |
| Recovery time | < 500 ms |
| Maximum power dissipation for nominal condition | 5.87 W (at UB = 26.4 V DC, US = 24 V, IS = 30 mA, n = 1, IL² = 50 A², Rcontact = 0.1 ) |
| Nominal operating mode | 100% operating factor |
| Air clearances and creepage distances between the power circuits | |
| Rated insulation voltage | 250 V |
| 250 V | |
| Rated surge voltage/insulation | 4 kV/basic insulation (safe isolation, reinforced insulation, and 6 kV between logic and signaling current paths). |
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