Brief Specifications

Measuring ParameterUnder Voltage, Over Voltage, Under Frequency, Over Frequency, Phase Asymmetry, Phase Failure, Phase Sequence
Electrical Connection3Ø-3W, 3Ø-4W
Display3 digits Liquid Crystal Display without backlight

Time Ranges
Trip Time Delay : 0-99.9 sec,
Power ON Delay : 2-99.9 sec,
Delay ON Release : 0-99.9sec,
Response Time : < 200ms
AccuracyTrip Voltage: ±1% of Set Value
Output Contact2 x 1C/O (SPDT)
Output RatingNC: 3A@250V AC, NO: 5A@250V AC (Res)
Operating Voltage280 to 520V AC (L-L),
160 to 300V AC (L-N)
Mounting TypeDIN Rail Mount
CertificationCE & UL

Product Variants

Product CodeOperating VoltageCertificationtPriceAction
900VPR-2-280/520V-CU-ROHS280 to 520V ACCE, UL62.73 37.64

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