NBSBL1-100 Series Residual Current Circuit Breaker, IEC61008-1 Standard
Application
NBSL1-100 series residual current circuit breakers are applied to the lines with AC 50/60Hz,rated voltage of230V(1P+N) or 400V(3P+N),and rated current of 100A.In case of electric shock or electric leakage current exceeds the specified value, the residual current circuit breaker can switch off the fault circuit in a very short time, protecting the safety of person and electric equipment.
Can be used in the industrial, commercial, high-rise buildings, civil residences and other places.
Technical Parameter
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Spec Parameter |
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Rated Operating voltage(Ue) |
230V(1P+N)/400V(3P+N) |
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Rated Current（In） |
16,25,32,40,50,63,80,100 |
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Poles |
1P+N,3P+N |
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Rated Frequency |
50/60Hz |
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Rated Insulation voltage(Ui) |
500V |
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Rated residual current (IΔn) |
10,30,100,300mA |
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Rated residual switching on and breaking capacity(IΔm) |
500(In=25A/32A/40A), 630(In=63A) ,800(In=80A),1000(In=100A) |
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Rated residual short-circuit current limit(IΔc) |
6000A |
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Rated short-circuit current limit(Inc) |
6000A |
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Rated switching on and breaking capaity(Im) |
500(In=25A/32A/40A),630(In=63A) ,800(In=80A), 1000(In=100A) |
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Maximun breaking time(IΔm) |
0.3s |
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Rated impulse withstand voltage(Uimp) |
6kV |
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Mechanical life(times) |
＞10,000 times |
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Standard Certificate |
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Comply with Standard |
IEC 61008 |
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GB 16916 |
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Certificate |
CE, CB, RoHS,WEEE |
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Working Envirnment |
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Humidity |
40℃ hum idit y no t e x c eed 50% 20℃ hum idit y not e x c ee d 90% （Condensation on the product due to changes in humidity has been considered） |
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Working Temperature |
-5℃~+40℃ and its average over aperiod of 24h does not exceed |
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Magnetic field |
No more than 5 times the geomagnetic field |
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Pollution level |
2 |
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Altitude（m） |
2000 |
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Mounting and Wiring |
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Shock and vibration |
Should be installed in the case of no obvious impact vibration |
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Installation category |
Ⅲ |
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Terminal connection types |
type cable,type U bus, TH 35mm Din-rail |
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Wiring terminal connection conductor |
1.5～25 mm² |
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Wiring terminal copper size |
25 mm² |
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Tightening torque |
3.5N*m |
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Installation mode |
UsingTH35-7.5 profile installation, the title of installation face and vertical face is not greater than5° |
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Wiring incoming mode |
upper and lower incoming is possible for ELM type, only upper incoming for ELE type |
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**Note: When the conditions of use of the product are harsher than the above conditions, itshould be derated, and the specific matters should be negotiated with the manufacturer.
