Moulded Case Circuit Breaker X250 3P 40kA 250A TM HNB250U
EAN
3250613347673
Packaging
1 Piece
Login to create a product list
You need to be logged into your myHager account to create product lists
Complete your system
Optional accessories
-
Connection Functions 4 products available -
Terminal cover 4 products available -
Motor operator 2 products available -
Shunt release 4 products available -
Auxiliaries contact block 4 products available -
Locking interlocking functions 2 products available
Complete your system
Technical properties
Electric current
-
Rated current250 A
-
Rated ultimate short-circuit breaking capacity Icu under 400 V AC IEC 60947-240 kA
-
Rated ultimate short-circuit breaking capacity Icu under 240 V AC IEC 60947-285 kA
-
Rated current 10°C according to IEC 60947298,20 A
-
Rated current 15°C according to IEC 60947292,70 A
-
Rated current 20°C according to IEC 60947287,20 A
-
Rated current 25°C according to IEC 60947281,20 A
-
Rated current 30°C according to IEC 60947275,20 A
-
Rated current at 35°C according to IEC 60947269,20 A
-
Rated current at 40°C according to IEC 60947263 A
-
Rated current 45°C according to IEC 60947256,50 A
-
Rated current 50°C according to IEC 60947250 A
-
Rated current 55°C according to IEC 60947243,20 A
-
Rated current at 60°C according to IEC 60947236,20 A
-
Rated current 65°C according to IEC 60947229,20 A
-
Rated current 70°C according to IEC 60947222,20 A
Architecture
-
Number of poles3
-
Control/operation elementToggle
-
Device construction typeFixed built-in
Tripping
-
Response time when opening10 ms
Frequency
-
Frequency50 - 60 Hz
Voltage
-
Rated impulse withstand voltage Uimp8000 V
-
Rated insulation voltage Ui800 V
-
Rated operational voltage Ue220 - 415 V
Functions
-
Trip unitTM A/A
Power
-
Total power loss under IN48 W
Endurance
-
Electric endurance in number of cycles1000
-
Number of mechanical operations4000
Safety
-
Ingress Protection (IP) classIP4X
Connection
-
Cross-section flexible conductor35 - 150 mm²
-
Cross-section rigid conductor35 - 185 mm²
Settings
-
Thermal protection knob setting xIN0.63, 0.8, 1
-
Adjustment range short-term delayed short-circuit release0 - 0 A
Compatibility
-
Suitable for DIN RailNo
Installation, mounting
-
Mounting-/Connection PositionFront
-
Nominal tightening torque12 - 12 Nm
Main electrical attributes
-
Magnetic protection trip time0 - 0 ms
Environmental value
We are committed to improve our environmental performance by reducing our carbon footprint. Learn More
Certifications and documents
Downloads
-
Product image
-
Product datasheet
Hager Product data sheet HNB250U
Moulded Case Circuit Breaker X250 3P 40kA 250A TM
PDF -
Installation manual
Installation manual International 2021-06-09
PDF9,54 MB -
Product data sheet
UK_PD_TDS_MCCBx250.pdf
Technical data sheet for MCCB x250.
PDF1,63 MB -
Declaration of conformity
EU Declaration of Conformity
PDF326,09 kB
UKCA Declaration of Conformity
PDF329,43 kB
More documentation
Discover more of this product range
-
5
-
1
HHJ400DRMoulded Case Circuit Breaker h3 x630 TM ADJ 3P3D 400A 25kA FTC -
2
HMJ400DRMoulded Case Circuit Breaker h3 x630 TM ADJ 3P3D 400A 50kA FTC -
3
HNJ400DRMoulded Case Circuit Breaker h3 x630 TM ADJ 3P3D 400A 40kA FTC -
4
HEC251HMoulded Case Circuit Breaker h250 4P 70kA 250A LSI -
5
HNC251HMoulded Case Circuit Breaker h250 4P 50kA 250A LSI