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Voltage / Current Protector GPS8

Overvoltage, Undervoltage, and overcurrent protection for household equipment.




  • Voltage / current monitoring and protection.
  • Double bus wiring design stronger ability.
  • Over/under voltage value and over-current value can be set.
  • Self-reset after the fault.
  • Digital display voltage, current value, fault status can be displayed by LED.
  • 1-MODULE, DIN rail mounting.
GPS8-01 GPS8-02
function over and under-voltage over and under voltage,over current
Rated supply voltage AC220V(L-N)
Rated supply frequency 50/60Hz
Rated operational current 63A(AC1)
Burden AC max.3VA
voltage display
current display × ×
Overvoltage operation value 230V-300V(factory default:275V)
Under voltage operation value 145V-210V(factory default:175V)
Over/Under voltage action delay 0.5s
Overcurrent operation value / 1A-63A(factory default:63A)
Overcurrent action delay / 5s
Hysteresis 0.05(U, I)
Power-up delay 2s
Reset time 2-900s(factory default:30s)
Measurement error ≤1%
Operating temperature -20℃ to+55℃(-4℉to131℉)
Storage temperature -35℃ to+75℃(-22℉to158℉)
Mounting/DIN rail Din rail EN/IEC 60715
Protection degree IP40 for front panel/IP20 terminals
Operating position any
Overvoltage category III
Pollution degree 2
Dimensions 82x36x68mm
Weight 163g 171g


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