Brief Specifications

Measuring ParameterUnder Current & Over Current
Electrical Connection1Ø-2W
Display3 Digits Liquid Crystal Display With Backlight
CT SettingCT Primary: 1A / 5A – 999A,
CT Secondary: 1A / 5A (selectable)

Time Ranges
Power ON Delay: 0.5–99.9sec,
Trip Time Delay: 0–99.9sec,
Recovery Time Delay: 0–99.9sec (In Auto Reset Mode),
Response Time: <200ms
AccuracyCurrent: ±1% of Setting ± 2 digits,
Time Setting Accuracy: ±5% of Setting ± 200ms
Output Contact2 X 1 C/O (SPDT)
Output RatingNO: 5A@250V AC, NC: 3A@250V AC
Supply Voltage85 to 270V AC / DC
Size35 mm

Product Variants

Product CodeSupply VoltageCertification
900CPR-1-BL-U-CE85 to 270V ACCE

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