K8AK-PA2 380/480VAC - K8AK-PA 3-Phase Asymmetry, Phase Sequence, Phase Loss Relay
- Brand: Omron
- Product Code: K8AK-PA2 380/480VAC
Description: 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.
Description: 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.
Overview
- 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
Case material | PCS and ABS |
Mounting | DIN rail |
Operation | Detection of overvoltages, undervotlages, phase loss, phase sequence |
Output | Relay, SPDT, 5 A at 250 VAC/30 VDC |
Phase | 3-phase |
Phase | 3-phase |
Operation | Detection of overvoltages, undervotlages, phase loss, phase sequence |
Range | 220/230/240/277 VAC 4-wire mode, 380/400/415/480 VAC 3-wire mode |
Output | Relay, SPDT, 5 A at 250 VAC/30 VDC |
Supply voltage | 220/230/240/277 VAC, 380/400/415/480 VAC |
Case material | PCS and ABS |
Mounting | DIN rail |
DataSheet
CAD