Protection AC 240V / 415V 3 Phase Circuit Breaker , Commercial Circuit Breakers
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Safety Circuit Breaker, Residual Current Circuit Breaker, 3 Phase Circuit Breaker |
Product Detail
| Model No.: | JL-3H |
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Product Description
Protection AC 240V / 415V 3 Phase Circuit Breaker , Commercial Circuit Breakers
Quick Detail:
Place of Origin: Zhejiang China(Mainland)
Brand Name: JIELI
Model Number: JL-3H
Type: Mini
Poles Number:1P,2P,3P,4P
Parts: cooper/brass parts
Cover: fire proof
Point: silver /cooper point
Poles: 1P,2P,3P,4P
Rated voltage: 400
Rated Current:5,10,15,20,25,30,35,40,60,70,80,90,100
Certificate: CE/ISO9001/IEC60898-1
Description:
1. JL-3H 3 phase circuit breaker is designed according to the market research, which means the 3 phase circuit breaker has a ready market.
2. JL-3H, this type of 3 phase circuit breaker, has two kinds of function, overload and short circuit protection. The rated capacity of shortcircuit (ICU) is up to 6000.
3. JL-3H, this kind of 3 phase circuit breaker is in superior quality and the price is competitive. The most important is that JIELI electrical company is in good faith to ensure safety.
Applications:
JL-3H 3 phase mini circuit breaker applies to industry ,commercial ,lighting and electrical machine distribution system with AC415V,50/60Hz ,rated working current to 100A protect against overload and short circuit ,The item is installed into plug-in type mounting base .
Specifications:
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Standard |
IEC60898,BS3781-1 |
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Number of poles |
1P.2P,3P |
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Rated current(In) |
1,2,3,4,6,10,16,20,25,32,40,50,63,70A,80A,90A,100A |
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Rated voltage(Un) |
AC240/415V |
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Rated frequency |
50/60Hz |
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Tripping curve |
B,C,D |
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Release action characteristics |
Time delay |
1.13In≥1h non-trip |
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1.45In<1h trip |
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2.55In 1S<60S trip |
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Instantaneous |
5In≥0.1S non-trip |
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10In<0.1 trip |
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Magnetic releases operate |
B curve: between 3 and 5In |
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C curve: between 5 and 10In |
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D curve: between 10 and 14In |
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Rated breaking capacity(Lcn) |
3000A,4500A,6000A |
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Endurance |
≥2500 |
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Circumstance temperature |
-5ºC+40ºC |
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Electrical life |
≥6000times |
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Mechanical life |
20000 times |
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Tropical ration |
Treatmen 2(RH95%,at 55ºC) |
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Protection degree |
IP20 |
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