K8AK-PA2
Monitoring relay 22.5mm wide, voltage asymmetry and phase sequence and phase loss in 3 and 4 wire systems, 220 to 480V AC, One SPDT
3-phase asymmetry, phase-sequence, phase-loss relay
Monitors voltage asymmetry, phase sequence and phase loss for 3-phase 3-wire or 4-wire power supplies, in one unit.
- Worldwide power specifications supported by one unit
- Phase sequence, phase loss: operation reaction time 0.1s maximum
- Asymmetry: operation time setting from 0.1 to 30s
- Reset method: automatic
- Power ON lock: 1s or 5s
Specifications
| Functions | Phase asymmetry, Phase loss, Phase sequence |
| Installation type | DIN Rail |
| Terminal | Screw |
| Size | 22.5 mm |
| Connection method | 3-wire, 4-wire |
| Supply voltage AC | 220-480 V |
| Output type | Relay |
| Contact description | SPDT |
| Body color | Black |
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