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MCB CB Circuit Breaker Safety Silver Point 4.5KA 6KA , Commercial Circuit Breaker
Quick Detail:
Place of Origin: Zhejiang China (Mainland)
Brand Name: JIELI
Model Number: JL-NT50
Type: safety circuit breaker
Cover: fire proof
Point: Silver/cooper
standard: ISO9001, CCC,CE, CB , GMC, TUV,ROHS
Certificate: CE/ISO9001/IEC60898
Current: 1A-100A
Poles: 1P,2P,3P,4P,
Breaking capacity: 4.5KA, 6KA ,
Warranty: 5years
Quality level: A
Description:
The NT-50 Safety Circuit Breaker adopts advanced design technology.
NT-50 Safety Circuit Breaker has protective function as shortage as overload, and are used in lighting distribution system in dusty, commerce and dwelling, and protecting fractional electric motors.
And NT-50 Safety Circuit Breaker also have many merits of high protective grade (up to IP20), high breaking capacity, reliable sensitive action, convenient, multiple assembling, long life etc.
NT-50 Safety Circuit Breaker is mainly adapted to the circuit of AC 50HZ, 230V in single pole, 400V in double, three, four poles for protecting overload and short circuit,
Meanwhile,NT-50 Safety Circuit Breaker is also used in turning on or off the electric apparatus and
lighting circuit under the normal condition.
Applications:
NT-50 series safety type Miniature Circuit Breaker features for lively equipment, excellent quality,
beautiful appearance and small volume.
NT-50 Safety Circuit Breaker product is suitable for AC 50Hz, rated voltage up to 240V, rated
current up to 32A.
NT-50 Safety Circuit Breaker is used for protection of the overload and short circuit of all kinds of modern family applicable apparatus.
NT-50 Safety Circuit Breaker can also be used for un-frequent operation and control.
Specifications:
Standard |
IEC 60893 |
|
Number of poles |
2P |
|
Rated current(In) |
6,10,15,20,25,32,40 |
|
Rated voltage(Un) |
AC 240/415V |
|
Rated frequency |
50/60Hz |
|
Tripping curve |
B,C |
|
Release action characteristics |
|
1.13In≥1h non-trip |
1.45In≥1h trip |
||
2.55In 1s﹤60s trip |
||
Instantaneous |
5In≥0.1s non-trip |
|
10In﹤0.1 trip |
||
Magnetic releases operate |
B curve: between 3 and 5In |
|
C curve: between 5 and 10In |
||
Rated breaking capacity(Icn) |
3000A |
|
Endurance |
≥2000 |
|
Circumstance temperature |
-5°C﹢40°C |
|
Electrical life |
≥6000 times |
|
Mechanical life |
10000 times |
|
Tropical ration |
Treat men 2(RH95%,at 55°C) |
|
Protection degree |
IP20 |
Registration Date | 2015/02/11(Year/Month/Date) |
---|---|
Buyer / Seller in EC21 | Seller |
Business Type | Distributor/Wholesaler |
Year established | 2012 |
Employees total | 101 - 500 |
Annual revenue | USD 1,000,001 - 2,000,000 |
Company | China Circuit Breaker Online Market |
---|---|
Address | 3/F Rencai Building 6#beijingbeijing518000China |
Phone | 86 - 755 - 27214693 |
Fax | 86 - 755 - 65569770 |
Homepage | http://www.safetycircuitbreaker.com/ |
Contact | Misen |