Middle-East 
MCB 1P+N 6kA C-40A 1M MLN740A
Phase out product: please contact your electrical wholesaler for availability
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Complete your system
Optional accessories
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Locking interlocking functions 1 products available -
Mechanic accessories for low-voltage components 1 products available -
Under voltage coil 1 products available -
Shunt release 2 products available -
Undervoltage and overvoltage release 1 products available -
Auxiliaries contact block 2 products available
Complete your system
Technical characteristics
Electric current
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Rated current40 A
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Rated short-circuit breaking capacity Icn under 230 V AC according to IEC 60898-16 kA
Architecture
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Type of pole1P+N
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CurveC
Capacity
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Number of modules1
Main electrical attributes
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Rated short-circuit breaking capacity Icn AC according to IEC 60898-16 kA
Installation, mounting
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Nominal tightening torque top terminal1.90 - 1.90 Nm
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Nominal tightening torque down terminal1.90 - 1.90 Nm
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Nominal tightening torque1.90 - 1.90 Nm
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Type of bottom connection for modular devicesScrew terminal
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Type of top connection for modular devicesScrew terminal
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360° mounting position possibleYes
Voltage
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Rated operational voltage Ue230 - 240 V
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Type voltage supplyAC
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Rated insulation voltage Ui500 V
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Rated impulse withstand voltage Uimp4,000 V
Frequency
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Frequency50 - 60 Hz
Connection
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Cross-section of input and output with screws, for massive conductors1 - 25 mm²
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Cross-section of input and output with screws, for flexible conductors1 - 16 mm²
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Cross-section of input with screws, for flexible conductors1 - 16 mm²
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Cross-section of input with screws, for massive conductors1 - 25 mm²
Safety
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Ingress Protection (IP) classIP20
Use conditions
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Degree of pollution according to IEC 60664 / IEC 60947-22
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Class of energy limitation I²t3
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Air humidity protectionFor all climates
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Operating temperature-25 - 70 °C
Power
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Total power loss under IN7.10 W
Connectivity
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Top connection alignment for modular devicesShifted terminal
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Down connection alignment for modular devicesShifted terminal
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Type of connectionScrew terminal
Dimensions
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Height84.70 mm
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Width17.50 mm
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Depth70 mm
Environmental value
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Certifications and documents
Downloads
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Product datasheet
Hager Product data sheet MLN740A
MCB 1P+N 6kA C-40A 1M
PDF -
Declaration of conformity
Declaration
Declaration of conformity International 2021-07-16
PDF89,49 kB
More documentation