Main
Device short name
iEM3350
Maximum value measured
99999999.9 kWh
Measurement current
0…125 A
Range
Acti9
Rated voltage
100…277 V
173…480 V
Complementary
9 mm pitches
14
[in] rated current
125 A
Product certifications
CE conforming to IEC 61010-1 (safety)
CE conforming to EN 61557-12 (power monitor)
CE conforming to EN/IEC 61326-1 (EMC)
UKCA conforming to BS EN 61010-1 (safety)
UKCA conforming to BS EN 61557-12 (power monitor)
UKCA conforming to BS EN 61326-1 (EMC)
CULus conforming to UL 61010-1 (safety)
CULus conforming to EN 61010-1 (safety)
EAC (sub-meter)
RCM conforming to NMI M 6-1
KZ
NMI conforming to NMI M 6-1
Communication port support
Screw terminal block: RS485
Handle front plate colour
103.2 mm
Product or component type
Energy meter
accuracy class
Class 1 active energy conforming to IEC 62053-21
Class 1 active energy conforming to IEC 61557-12
Class B active energy conforming to EN 50470-3
Connections - terminals
Screw terminals 50 mm² cable(s)
Device application
Partial meter
Sub billing
type of measurement
Active energy
Current
Voltage
Active power
width (w)
126 mm
network frequency
50 Hz
60 Hz
Colour
White
input type
Direct input
Local signalling
Green indicator light: power ON
Yellow flashing LED: accuracy checking
Yellow indicator light: communications are active on the Modbus port (Modbus)
Mounting mode
Clip-on
communication port protocol
Modbus RTU at 9.6, 19.2 and 38.4 kbauds even/odd or none, insulation 4000 V
Display type
LCD display
Mounting support
DIN rail
depth
69.3 mm
Pollution degree
2
sampling rate
32 samples/cycle
Technology type
Electronic
Poles description
3P + N
3P
1P + N
Environment
Ambient air temp for storage/transportation
-40…85 °C
ip degree of protection
IP40 front panel: conforming to IEC 60529
IP20 body: conforming to IEC 60529
operating altitude
< 2000 m
Range of product
Acti9 iEM3000
ambient air temperature for operation
-25…60 °C - IEC
overvoltage category
III
standards
BS EN 61557-12
IEC 61557-12
EN 61557-12
BS EN 61326-1
IEC 61326-1
EN 61326-1
BS EN 62052-11
IEC 62052-11
EN 62052-11
BS EN 62053-21
IEC 62053-21
EN 62053-21
BS EN 62052-31
IEC 62052-31
EN 62052-31
BS EN 61010-1
EN 61010-1
IEC 61010-1
UL 61010-1
BS EN 61010-2-30
IEC 61010-2-30
EN 61010-2-30
UL 61010-2-30
ANSI C12.16
relative humidity
5…95 % at 50 °C