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800PSR Selec Single Phase Preventer

BrandSelec
Usage/ApplicationSingle Phase Preventor
Rated Voltage220 V
Mounting TypeWall Mounting Timer
Model Name/Number800 PSR
Size22.5mm
Measuring ParameterPhase Sequence, Phase Failure, Phase Asymmetry
Electrical Connection3O – 3W
Time RangesPower On Delay : 200msec
AccuracyTrip Accuracy : +- 10V
Output Contact1 C/O (SPDT )
Output RatingNC: 3A @ 250V AC , NO: 5A @ 250V AC
Operating Voltage154 To 500V AC (L – L)
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Enquiry about 800PSR Selec Single Phase Preventer

phase preventer relay is a control device that detects any failure in phase supply and energizes its auxiliary relay contacts. This contact is then given to the PLC which turns off its outputs through programming written.

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