Brand	ABB
Accuracy Class	Active energy: Class 0.5 Reactive energy: Class 2 Active power: Class 0.5 Reactive power: Class 2 Apparent power: Class 0.5 Harmonics, THD (current, voltage): Class 1
Meter Type	Transformer connected
Net Weight (g)	325
No. of Digital Outputs	2
Number of Counter Positions	9
Power Consumption (VA)	Maximum 10
Communication	Modbus TCP/IP, Bluetooth
Current Rating (A)	1
Degree of Protection	IP54
Dimensions (mm)	96 X 96 X 78
Display Screen Type	Digital
Mounting Type	Front Panel
No. of Phases	Three-phase
No. of Poles	3P or 4P
Rated Current (A)	0.01 … 1(6)
Rated Frequency (Hz)	50 / 60
Rated Voltage (V)	3 x 230 (400) 3 x 400 (690)

Power & Multifunction Meters

ABB M4M 20-M ETHERNET NETWORK ANALYZER WITH 2 DO, AUX SUPPLY 48-240 V AC/DC, MODBUS TCP/IP M4M 20-M ETHERNET