Moulded Case Circuit Breaker x160 4P 40kA 125A HNA126U
EAN
3250613131197
Packaging
1 Piece
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Technical properties
Electric current
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Rated current125 A
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Rated ultimate short-circuit breaking capacity Icu under 400 V AC IEC 60947-240 kA
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Rated ultimate short-circuit breaking capacity Icu under 240 V AC IEC 60947-285 kA
Architecture
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Number of poles4
Frequency
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Frequency50 - 60 Hz
Voltage
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Rated impulse withstand voltage Uimp8000 V
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Rated insulation voltage Ui690 V
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Rated operational voltage Ue220 - 415 V
Functions
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Trip unitTM A/F
Power
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Total power loss under IN33 W
Endurance
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Electric endurance in number of cycles10000
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Number of mechanical operations20000
Safety
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Ingress Protection (IP) classIP4X
Connection
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Cross-section flexible conductor4 - 70 mm²
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Cross-section rigid conductor4 - 95 mm²
Installation, mounting
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Nominal tightening torque6 - 6 Nm
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Mounting-/Connection PositionFront
Connectivity
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Type of connectionScrew terminal
Settings
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Thermal protection knob setting xIN0.63, 0.8, 1
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Adjustment range short-term delayed short-circuit release0 - 0 A
Downloads
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Product image
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Product datasheet
Hager Product data sheet HNA126U
Moulded Case Circuit Breaker x160 4P 40kA 125A
PDF -
Installation manual
Installation manual International 2021-06-07
PDF12,00 MB -
Declaration of conformity
EU Declaration of Conformity
Declaration of conformity en-GB 2025-03-20
PDF430,96 kB
UKCA Declaration of Conformity
Declaration of conformity en-GB 2025-03-20
PDF435,49 kB
More documentation
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