Manufacturer: CEE Type: Frequency Relay Model: HDG 7020/ HDG7020
Nominal Voltage: 63.5 … 110 V AC Frequency: 50 Hz Auxiliary Voltage: 110 V DC operating levels F1 and F2: 0.05 … 6.4 Hz Overload on input Circuit: 12.7 … 22 V Operating Temperature: -10 … 55 °C Dimensions: 277 X 123 X 172mm