RCBO Electronic 2M 1P+N 6kA C-40A 30mA AC AD640B
Technical characteristics
Architecture
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Type of pole1P+N
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CurveC
Electric current
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Rated current40 A
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Rated residual operating current Idn30 mA
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Rated current -25°C49,90 A
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Rated current at -20°C49,20 A
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Rated current -15°C48,40 A
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Rated current -10°C48,30 A
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Rated current -5°C46,90 A
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Rated current at 0°C46,20 A
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Rated current 5°C45,50 A
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Rated current 10°C44,70 A
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Rated current 15°C44 A
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Rated current at 20°C43,30 A
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Rated current 25°C42,50 A
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Rated current 30°C40 A
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Rated current 35°C41 A
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Rated current at 40°C40 A
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Rated current at 50°C40 A
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Rated current 55°C38,10 A
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Rated current 60°C37,30 A
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Correction factor of rating current for 2 devices placed side by side1
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Correction factor of rating current for 3 devices placed side by side0,95
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Correction factor of rating current for 4 and 5 devices placed side by side0,90
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Correction factor of rating current for 6 devices placed side by side0,85
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Min./max. threshold value of the AC thermal operation1,13 - 1,45 A
Safety
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Residual current typeAC
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Ingress Protection (IP) classIP20
Main electrical attributes
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Rated short-circuit breaking capacity Icn AC according to IEC 60898-16 kA
Voltage
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Rated insulation voltage Ui230 V
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Rated impulse withstand voltage Uimp4000 V
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Max. operating voltage253 V
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Rated operational voltage Ue240 - 240 V
Power
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Total power loss under IN6,90 W
Frequency
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Frequency50 - 50 Hz
Use conditions
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Max. altitude2000 m
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Class of energy limitation I²t3
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Operating temperature-25 - 40 °C
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Storage/transport temperature-25 - 70 °C
Endurance
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Electric endurance in number of cycles2000
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Number of mechanical operations20000
Connection
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Cross-section of input with screws, for flexible conductors1 - 10 mm²
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Cross-section of input with screws, for massive conductors1 - 16 mm²
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Cross-section of output with screws, for flexible conductors1 - 16 mm²
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Cross-section of output with screws, for massive conductors1 - 25 mm²
Installation, mounting
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Nominal tightening torque1,90 - 1,90 Nm
Capacity
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Number of modules2
Dimensions
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Height84 mm
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Width35 mm
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Depth68 mm
Environmental value
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Certifications and documents
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