Datasheet

● between the outer conductors / at AC /
maximum rated value
400V
Measuring category / for voltage measurement CATIII
Continuous current / at AC / maximum permissible 6A
Measuring category / for current measurement CATIII
Zero-point suppression / for current measurement 10 mA
Relative measurable current / at AC
● minimum
1%
● maximum
120%
Apparent power consumption / for current
measurement
● with measuring range 5 A / per phase
3V·A
Measuring procedure / for current measurement TRMS
Measurable current / 1 / at AC / Rated value 5A
Connections
Type of electrical connection
● at the measurement inputs for voltage
screw-type terminals
● at the measurement inputs for current
screw-type terminals
Mechanical Design
Height 90mm
Width 71.6mm
Depth 63mm
Mounting type / panel mounting No
Mounting position any
Net weight 280g
Environmental conditions
Installation altitude / at height above sea level /
maximum
2000m
Relative humidity / at 25 °C / without condensation /
during operation
80%
Ambient temperature
-25...+55°C
-25...+70°C
Certificates
Certificate of suitability
● Approval Russia
Yes
7KT1663 Subject to change without notice
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05/30/2019 © Copyright Siemens