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HNK800U

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MCCB h800 3P 50kA 800A TM

Cat ref.:HNK800U
prt.
EAN No.:

3250613248536

P.U.:1 prt.
Technical Characteristics
Type of order:Toggle
Type of case:Fixed built-in
Number of poles:3 P
Type of pole:3P3D
Complete device with protection unit:yes
Trip Unit:TM A/A
Integrated earth fault protection:no
Motor drive integrated:no
Rated operational voltage Ue:220/690 V
Frequency:50/60 Hz
Rated insulation voltage:800 V
Rated impulse withstand voltage:8000 V
With under voltage release:no
Rated ultimate short-circuit breaking capacity Icu under 400V AC IEC 60947-2:50 kA
Rated service breaking capacity Ics AC according IEC 60947-2:100 %
Breaking capacity on 1 pole with 230 V NF 60947-2:51 kA
Breaking capacity on 1 pole with 400 V NF 60947-2:9 kA
Rated ultimate short-circuit breaking capacity Icu under 230V AC IEC 60947-2:85 kA
Rated ultimate short-circuit breaking capacity Icu under 240V AC IEC 60947-2:85 kA
Rated ultimate short-circuit breaking capacity Icu under 415V AC IEC 60947-2:50 kA
Rated ultimate short-circuit breaking capacity Icu under 440V AC IEC 60947-2:45 kA
Rated ultimate short-circuit breaking capacity Icu under 690V AC IEC 60947-2:20 kA
Thermal protection nob setting xIN:0,4/0,5/0,63/0,9/0,95/1
Rating current 0°C according to IEC 60947-2:936,8 A
Rating current 10°C according to IEC 60947-2:911,2 A
Rating current 150°C according to IEC 60947-2:898,4 A
Rating current 20°C according to IEC 60947-2:884,8 A
Rating current 25°C according to IEC 60947-2:871,2 A
Rating current 30°C according to IEC 60947-2:857,6 A
Rating current 35°C according to IEC 60947-2:843,2 A
Rating current 40°C according to IEC 60947-2:829,6 A
Rating current 45°C according to IEC 60947-2:814,4 A
Rating current 5°C according to IEC 60947-2:924 A
Rating current 50°C according to IEC 60947-2:800 A
Rating current 55°C according to IEC 60947-2:784,8 A
Rating current 60°C according to IEC 60947-2:769,6 A
Rating current 65°C according to IEC 60947-2:754,4 A
Rating current 70°C according to IEC 60947-2:739,2 A
Correction factor of rating current for 2 devices placed side-by-side:1
Correction factor of rating current for 3 devices placed side-by-side:1
Correction factor of rating current for 4 and 5 devices placed side-by-side:1
Correction factor of rating current for 6 devices placed side-by-side:1
Power loss per pole at 0.63*In:22,9 W
Power loss per pole at 0.8*In:36,9 W
Total power loss at 0.63*In:68,6 W
Total power loss at 0.8*In:110,6 W
Total power loss under IN:172,8 W
Power loss per pole at In:57,6 W
Tripmode:TM
Thermal protection trip time:5/10/11/19/21/29 ms
time of response when opening:10 ms
Magnetic trip delay time:100 to 200 ms
Electric endurance in number of cycles:1000
Number of mechanical operations:4000
Tightening torque:65Nm
DIN rail mounting with optional adaptator:no
Connection cross-sect. flexible cable:2x240mm²
Connection cross-sect. rigid cable:2x240mm²
Connection:Front connection
type of connection:Terminal
Range of the magnetic adjustment:4000/4800/5600/6400/7200/8000 A
Magnetic protection nob setting xIN:2,5/5/10
Motor drive optional:yes
Category of use:A
Standard text:IEC 60 947-2
European directive RoHs:voluntary compliance
European directive WEEE:concerned
Protection index IP:IP4X
Altitude:2000 m
Storage temperature:-35 to 70 °C
Air humidity protection:for all climates
  • HNK800U
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Data is subject to errors and technical modifications.