| Rated insulation voltage Ui (accessory to IEC 947-4-7 / VDE 0110) | = 500 V AC |
| Permissible ambient temperature (storage temperature / open / enclosed type) | = -25...+ 70 °C / -25...+ 60 °C / -25...+ 40 °C |
| Temperature compensation | = yes |
| Climatic resistance | = IEC 68 T2-3, 2-30 |
| Glow wire resistance (acc. to IEC 695-2-1) | = Intensity 850°C |
| Working position | = preferably vertical |
| Permissible altitude | = 3000 m |
| Permissible vibration resistance IEC 68-2-6 | = 25 Hz b. +/- 1 mm Amplitude (2,5 g) |
| Impact (critical direction IEC 68-2-27) | = 5 g (11 ms) |
| Surface mounting (screw mounting) | = 2 x M4* |
| Mechanical life (in cycles) | = 100 |
| Maximum switching operations (cycles/hour) | = 30 |
| Main current paths (number) | = 2/3 |
| Rated operational voltage (Ue up to) | = 37 A / 250 V / 27 A / 500 V |
| Thermal current Ith (rated operational current Ie) | = 37 A, 2-pol / 27 A, 3-pol |
| Current setting ranges Ie (acc. to VDE 0660 Teil 102 A, IEC 947-4-1) | = 22 – 37 A , 2-pol / 0,25 – 27 A, 3-pol |
| Numbers of ranges | = 2/11 |
| Current dissipation loss (Main current paths at Ie max./Phase) | = 1,8...3,2 W |
| Trip class | = 10A |
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