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- Article number: 0055397
- Variant: IL5201/20006 AC400/230V 640M
Monitoring of 3 phase voltage systems for phase failure. On phase loss the output relay is... more
Monitoring of 3 phase voltage systems for phase failure. On phase loss the output relay is de-energized after an adjustable time delay.
|Enclosure design:||Distribution board|
|1- / 3-phase:||1, 3|
|Output contacts:||1 Wechsler|
- According to IEC/EN 60 255-1
- Monitoring of phase failure in 3-phase voltage systems
- 4 time ranges 0.25 ... 640 min adjustable
- Auxiliary supply DC 48 V
- Independent of phase sequence
- Single phase connection possible
- De-energized on trip
- LED indicator for each phase and state of output contacts
- Output 1 changeover contact
- Width 35 mm