EAN: 3606480481574 - manufacturer-number: A9MEM3255 - Transformer kilowatt-hour meter 5A Type of meter Electronic, Nominal current (In) 5A, Max. current (Imax) 5A, Nominal voltage (Un) N-L 173 ... 480V, Nominal voltage (Un) L-L 480 ... 480V, Frequency 50 ... 60Hz, Accuracy class C, Pole type Three conductor/four conductor, Model Measurement transformer, Energy type Effective power and blind power, Suitable for Purchase/supply, Tariff type Multi-tariff, Tariff control Internal/external, Calibrated, Approval Measuring Instruments Directive, Pulse output Electrical, Pulse type D0, Pulse rate 500 ... 500Imp/kWh (kvarh), Type of indication Digital, Mounting method DRA (DIN-rail adapter), Width in number of modular spacings 5, Type of interface Modbus, Number of positions total (counter) 9, Degree of protection (IP) IP20 - A9MEM3255