
Protection class | IP 65 | ||||
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Temperature range | -20 °C to +80 °C | ||||
Max. switching frequency | ~ 1 Hz | ||||
Vibration resistance | 10g (10...2000 Hz) Sine according to ISO 16750-3 | ||||
Switching element | Spring-loaded snap-action switch with self-cleaning contacts | ||||
Operating current, -voltage |
Depending on the utilisation category according to VDE0660 (EN60947) AC12: 4 A at 250 V~ AC14: 1 A at 250 V~ DC12: 3 A at 28 V= DC14: 1 A at 28 V= |
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VS560 | DS550 | ||||
Max. System pressure | 20 bar | 60 bar | |||
Repeatability | approx. ±0.05 bar at room temperature | max. ±2 % at room temperature in relation to the full scale value | |||
Switch-back difference | 100...250 mbar | 0.1 bar +5...10 % of switching pressure | |||
Caution! The installation of these items always requires a qualified electrician, unless they are operated with a safe extra-low voltage (SELV, PELV, ...)! |
Katalog
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25014240
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