Over-current protection relay 900CPR-1-BL-U

under-currentSPDTsingle-phase

Single phase RMS current protection from Over / Under current Accuracy : ± 1% of current Measuring range of : 0.1A to 999A depending on CT selection Voltage supply : 85 to 270V AC/DC Certifications: CE & RoHS Specifications Measuring Parameter - Under Current & Over Current Electrical Connection - 1Ø-2W Display - 3 Digits Liquid Crystal Display With Backlight CT Setting - CT 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 Accuracy - Current: ±1% of Setting ± 2 digits, Time Setting Accuracy: ±5% of Setting ± 200ms Output Contact - 2 X 1 C/O (SPDT) Output Rating - NO: 5A@250V AC, NC: 3A@250V AC Supply Voltage - 85 to 270V AC / DC Size - 35 mm Certification - CE