Communication Ports	RS485
Maximum Rated Frequency (Hz)	65
Minimum Rated Frequency (Hz)	45
Over Current Withstand Level	30 times max. current for 0.01s
Brand	SOCOMEC
Communication Protocols	MODBUS RTU
Impulse Withstand Voltage (kV/1.2µS)	6
Accuracy	Class 1
Application	Designed for power system, public facilities, industrial applications and residential power monitoring needs. It can also be used in AC charging pile, solar photovoltaic and other occasions. Its complete communication function makes it very suitable for real-time power monitoring systems.
Dimensions (mm)	119 * 17.5 * 62 [HWD]
Display Screen Type	LCD with backlit
Maximum Current (A)	45
Model	COUNTIS M03
Operational Temperature Range (°C)	- 25 to 55
Rated Current (A)	5
Rated Frequency (Hz)	50/60
Rated Operational Voltage AC (V)	±20% of Rated Voltage
Rated Voltage AC (V)	230
Standards	IEC 63052-11/IEC62053-21
Storage Temperature Range (°C)	- 40 to 70

Power & Multifunction Meters

SOCOMEC COUNTIS M03 45A DIRECTCONNECT SINGLE PHASE METER W RS485 MODBUS 48C03018