DAE P252-400 KIT, 400A, 480V, UL, RS485, kWh Smart Submeter, 3P3W (3 hot wire, no Neutral), 2 Split CTs (inner dia. 1.38")

UL RS485 kWh Submeter 400A 480V 3P3W (3 hot, no Neutral) 2 Split CTs (Dia 1.38") Model Polaris 2500, DAE P252-400 KIT Accuracy UL/ cUL Listed, Conform to ANSI C12.1 national accuracy standards.

Voltage Rating, Amp Rating 480V, 400A Phase 3 phase 3 wire (3 hot wire, no neutral) Current Transformer (CTs) 2 Split core CTs (inner diameter 1.38") Frequency, Power Consumption 60 or 50 Hz, 7VA Operating Temperature -20~50℃ (-4~122℉), Relative Humidity: 0~95% non-condensing Pulse Output 1000 pulses per kWh Demand Optional (15 minutes interval standard, 30 minutes, or 60 minutes intervals available) Item dimension Weight: 3 lbs, Polaris Meter: Length 7.42" x Width 5" x Height 2.24" LED Display 6 digit, Max: 99999.9 kWh, No conversion factor or multiplier required Communication Interface: RS485, Modbus/RTU protocol, Format: 8/n/1, Address: 1~254 (default: last 2 digits of serial number), Baud rates: 1200, 2400,4800, 9600 (default 9600) Non-volatile Memory The stored data is maintained through power outages.

Extending Wiring on CTs The accuracy will not be affected when the CTs are extended up to 2000 feet away from the meter Multiple CTs Monitoring Parallel up to three sets of CTs for cumulative reading For the buyers outside of USA In addition to the tax, the carriers may charge brokerage fee Connect the wires of CTs at electric panel to the green terminals of Polaris meter as per the following instruction.