HNB250H

Moulded Case Circuit Breaker X250 3P 40kA 250A TM
EAN
3250613347772
Quantity
1
Trade price*
£872.11 /prt.*
More Information
Rated ultimate short-circuit breaking capacity Icu under 230V AC IEC 60947-285 kA
Correction factor of rating current for 6 devices placed side-by-side1
Number of mechanical operations4000
Electric endurance in number of cycles1000
Altitude2000 m
Number of poles3 P
CE marking on labelAI2_B5_CE_01.JPG
Correction factor of rating current for 4 and 5 devices placed side-by-side1
Frequency50;60 Hz
Range of the magnetic adjustment1250 / 1750 / 2250 / 2750 A
Tightening torque12Nm
Rated ultimate short-circuit breaking capacity Icu under 400V AC IEC 60947-240 kA
Breaking capacity on 1 pole with 400 V NF 60947-29 kA
Protection index IPIP4X
Rated current250 A
Thermal protection nob setting xIN0.63 / 0.8 / 1
DIN rail mounting with optional adaptatorYes
Trip UnitTM A;A
Correction factor of rating current for 3 devices placed side-by-side1
Rated ultimate short-circuit breaking capacity Icu under 415V AC IEC 60947-240 kA
ConnectionFront connection
Correction factor of rating current for 2 devices placed side-by-side1
Category of useA
Power loss per pole at In16 W
Compatible with DIN rail mountingNo
Rated insulation voltage800 V
Rated operational voltage Ue220 / 415 V
European directive WEEEconcerned
Integrated earth fault protectionNo
Complete device with protection unitYes
With under voltage releaseNo
Pol type for printing of stamps3 P
Air humidity protectionfor all climates
Storage temperature-35/70 °C
Operating temperature-25/70 °C
Type of pole3P3D
Connection cross-sect. flexible conductor35 ; 150mm²
Rated impulse withstand voltage8000 V
Type of order Toggle
Connection cross-sect. rigid cable35 ; 185mm²
Type of connectionTerminal
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
TripmodeTM
Time of response when opening10 ms
Total power loss under IN48 W
Standard textIEC 60947-2
Number of auxiliary contacts as change-over contact0
Motor drive optionalYes
Search wordsCompact circuit-breaker;Circuit-breaker;Main switch;Switch;Circuit-breaker;MCCB;
EAN3250613347772
UnitPCE
Sales status3C
See more features
Documentations
Product environmental profile for HNB250H 436 kbpdfDownload
Commercial Distribution Catalogue 13011 kbpdfDownload
More documentation

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*Data is subject to errors and technical modifications. Prices are trade price, exclusive of VAT.