SAFETY RELAY PHOENIX PSR-SCF-120UC/URM/2X21 – 2981376
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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 | 6.31 W (at UB = 132 V DC, US = 120 V, IS = 9 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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