Item No. 1408EM3A485
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19 In Stock 2147483647 In Stock
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Indent item (non-returnable)
Brand Name Allen-Bradley
Features and Benefits
  • Quick and easy to install
  • Modern design
  • High accuracy monitoring and measurement to IEC 62053-21
  • Easy to read and configure
  • Options for remote communication including Ethernet/IP
  • Very high sample rate to capture harmonics and sub transients 
  • User settable alarm configuration
Service Information Product is not repairable. Please contact your local NHP sales representative for assistance.
Product Series Bul. 1408
Standards Compliance EN 62053-21
Certifications CE C-UL UL
Communications Protocols RS-485
Starting Current 0.005
Accuracy Class, kWh, IEC 62053-21 1
Accuracy Class, kVARh, IEC 62053-23 1
Terminal Type Screw Terminal(s)
Current, Overload Capacity, Continuous 0.015
Current, Overload Capacity, 0.5s 0.2
In, Rated Current 5
Isn, Secondary Current, Max 15
Isn, Secondary Current, Rated 5
Manufacturer Data Sheet 1408EM3A485_Manufacturer Datasheet
Dielectric Strength 2500V
Input Frequency, Max 75
Input Frequency, Min 40
Input Frequency, Nom 50 / 60 Hz
Relative Humidity, Max 95
Relative Humidity, Min 5
Humidity Type Non-condensing
Manufacturer Catalogue & Product Selection Power and Energy Management Solutions _Manufacturer Product Selection Guide
Mounting (Multiple) DIN-35 Rail Mount Panel Mount Wall Mount
Communication Protocol(s) Modbus RTU (Serial) DH485 RS-485 ASCII DF1
Input Range(s) 0.05 … 10A
Display Technology LCD
Operating Temperature, Max 60
Operating Temperature, Min -10
Storage Temperature, Max 85
Storage Temperature, Min -40
User Manual 1408EM3Axxx_User Manual
Vibration Acceleration (Max.) 2
Vibration Frequency, Operational (Max.) 500
Input Voltage, 1ph, max (rms) 399
Input Voltage, 1ph, min (rms) 15
Input voltage, 1ph, nom (rms) 347
Input Voltage, 3ph, max (rms) 691
Input Voltage, 3ph, min (rms) 26
Input voltage, 3ph, nom (rms) 600
Measurement parameters kW kWh Hz kVA kVAh kVAR I V Current Unbalance Voltage Unbalance kW Demand kVA Demand kVAR Demand Projected kW Demand Projected kVA Demand Projected kVAR Demand Demand PF
Meter Type(s) Demand Energy Power
Component Type Metering AC/DC Transducer
Details, Refresh Rate 100 ms V, I, Hz;200 ms Power