IA140..103
Low voltage current transformer
These – over the full operational temperature range - accurate current transformers are suitable for measurement and for revenue metering (billing).
Class:0,2S
Burden:0,1 .. 5 VA
Ø 40 - 80 mm
General technical specifications
This product is designed to be safe under the following conditions:
Environmental conditions
LocationIndoor use
Ambient air temperature-25°C .. +40°C
Relative humidity5% .. 85%, non condensing
Protection degree IP20
Application conditions
StandardIEC 61869-2
Rated short-time thermal current (Ith)60 x In / 1s
Continuous thermal current (Icth)1 x In
Rated insulation level0,72/3/-kV
Rated frequency50/60Hz
Class of insulationE
Primary window dimensions (mm)Ø 40 - 80 mm. Max rail 100x50 mm
Secondary leadsScrew terminals (max. torque 2Nm). Max. cross-sectional area of cable (stranded or solid) 6mm²
Downloads for IA140..103
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Talk to sales
“We are the international manufacturer of measuring, revenue metering and protection transformers for energy generation, energy transport and distribution, energy accounting and energy management. Please contact me for the best solution for you.”
Aafje Heinhuis, Key Account ManagerRelated Products
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