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K8AK-PA2 K8AK0023B K8AKPA2 OMRON Three-phase Asymmetry+Sequence+Loss phase 380-480AC View larger
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K8AK-PA2 K8AK0023B K8AKPA2 OMRON Three-phase Asymmetry+Sequence+Loss phase 380-480AC

K8AK-PA2

K8AK0023B

K8AKPA2

OMRON

Three-phase Asymmetry+Sequence+Loss phase 380-480AC

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

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Relays > Phase monitoring relay

Monitoring Relays > K8AK

Brand new product in its original packaging covered by the warranties and certifications provided by OMRON

Total: $159.52
Unit price: $159.52
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FunctionsPhase asymmetry, Phase loss, Phase sequenceInstallation typeDIN railTerminal typeScrewSize22.5 mmConnection method3-wire, 4-wireOutput typeRelayContact descriptionSPDTBody colorBlack
ETIM for 378180 Relays (EC001441)
Feature Name Feature Value
Voltage type (operating voltage) (EF005294) AC/DC
Type of electric connection (EF003961) Screw connection
Voltage type (supply voltage) (EF002991) AC
External power supply required (EF003292) Yes
With detachable clamps (EF003340) No
Phase imbalance monitoring (EF003416) Yes
Phase sequence monitoring (EF003412) Yes
Function under voltage detection (EF003414) No
Function over voltage detection (EF003415) No
Phase failure detection (EF003413) No
Number of contacts as change-over contact (EF008257) 1
Number of contacts as normally open contact (EF008256) 0
Min. adjustable delay-on energization time (EF008190) 0.1 s
Max. permitted delay-on energization time (EF008189) 30 s
Min. adjustable off-delay time (EF008192) 0 s
Width (EF000008) 22.5 mm
Number of contacts as normally closed contact (EF008255) 0
Height (EF000040) 90 mm
Rated switch current (EF006706) 5 A
Max. permitted off-delay time (EF008191) 0 s
Depth (EF000049) 100 mm
Supply voltage AC 50 Hz (EF007532) 220 V
Operating voltage DC (EF008208) 0 V
Supply voltage AC 60 Hz (EF007533) 220 V
Operating voltage AC 50 Hz (EF008206) 0 V
Voltage measuring range (EF002486) 220 V
Operating voltage AC 60 Hz (EF008207) 0 V

Datasheet - PDF

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