7KT1666

Product ID:114522
Updated: 2026/7/2
Siemens 7KT1666

Key Features

  • 1Measure all AC electrical variables with 0.5% accuracy.
  • 2Ensure compliance with IEC 62053-21 and -23 standards.
  • 3Integrate seamlessly via Modbus RTU/ASCII and MID interfaces.
  • 4Install easily with a compact, self-powered DIN rail design.
  • 5Monitor energy via a clear LCD display for real-time data.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
Germany
ECCN
N
AL
N
Model Number
7KT1666

Specifications may be subject to change without notice

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