The Hager h3 x160 TM FIX 4P4D 125A 25kA MCCB delivers dependable thermal-magnetic protection for 3-phase+N feeders in commercial/industrial panels. 125 A, Icu 25 kA at 400 V (35 kA at 240 V), Ics up to 25 kA. Ui 690 V, Ue 220-415 V, Uimp 8 kV. Fixed 4-pole toggle, 50/60 Hz, IP4X. Screw terminals 4-95 mm². Compact 130x100x68 mm, fast 10 ms opening, endurance 10k electrical/20k mechanical.
EAN
3250613149840
Packaging
1 Piece
Complete your system
Optional accessories
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Auxiliaries contact block 4 products available -
Shunt release 5 products available -
Under voltage coil 8 products available -
Connection Functions 4 products available -
AOB MCCB type A-HI 2 products available -
Terminal cover 4 products available
Complete your system
Technical properties
Electric current
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Rated current IN125 A
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Rated ultimate short-circuit breaking capacity Icu under 400 V AC IEC 60947-225 kA
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Rated ultimate short-circuit breaking capacity Icu under 240 V AC IEC 60947-235 kA
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Rated service breaking capacity Ics under 230 V AC according to IEC 60947-225 kA
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Rated service breaking capacity Ics under 400 V AC according to IEC 60947-220 kA
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Rated current 10°C according to IEC 60947148.80 A
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Rated current 15°C according to IEC 60947146 A
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Rated current 20°C according to IEC 60947143.20 A
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Rated current 25°C according to IEC 60947140.30 A
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Rated current 30°C according to IEC 60947137.40 A
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Rated current at 35°C according to IEC 60947134.40 A
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Rated current at 40°C according to IEC 60947131.30 A
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Rated current 45°C according to IEC 60947128.20 A
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Rated current 50°C according to IEC 60947125 A
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Rated current 55°C according to IEC 60947121.60 A
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Rated current at 60°C according to IEC 60947118.20 A
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Rated current 65°C according to IEC 60947114.70 A
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Rated current 70°C according to IEC 60947111.10 A
Architecture
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Number of poles4
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Control/operation elementToggle
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Device construction typeFixed built-in
Tripping
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Response time when opening10 ms
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 F/F
Power
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Power dissipation at 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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Mounting-/Connection PositionFront
Connectivity
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Type of connectionScrew terminal
Settings
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Thermal protection knob setting xIN1, 1
Dimensions
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Height130 mm
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Width100 mm
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Depth68 mm
Compatibility
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Suitable for DIN RailYes
Main electrical attributes
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Magnetic protection trip time0 - 0 ms
Environmental value
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Certifications and documents
Downloads
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Product datasheet
Hager Product data sheet HHA126Z
Moulded Case Circuit Breaker h3 x160 TM FIX 4P4D 125A 25kA CTC
PDF -
Installation manual
Installation manual International 2021-06-07
PDF8,51 MB
Installation manual International 2021-06-07
PDF12,00 MB -
Declaration of conformity
Declaration of conformity en-US 2026-07-14
PDF346,59 kB
UKCA Declaration of Conformity
Declaration of conformity en-GB 2025-03-20
PDF435,49 kB
More documentation