Wenzhou Korlen Electric Appliances Co., Ltd.
Model No.: KNL1-63
Breaking Capacity: Low Voltage Circuit Breakers
Operation: Manual Type
Speed: Normal Type Circuit Breaker
Arc-extinguishing Medium: Air
Poles Number: 2
Type: Circuit Breaker
Function: Conventional Circuit Breaker
Certification: CB, CE
Rated Limiting Short-circuit Current: 3000A
Rated Worling Current: 16;20;25;32;40;50;63A
Rated Working Voltage: 240V/415V
Place of Origin: Wenzhou; Zhejiang; China
HS Code: 8536200000
1. completely independent intellectual property right,national utility model patent.
2. The overall is nice with sleek and smooth line.
3. It is easy to distinguish with different colors of different specifications.
4. It is comfortable to operate with embowed handles.
5. It is flexible to install and dismantle with creative design clips.
6. Setting oblate direction ,more beauty and more standard.
7. To meet customers needs with more connection styles.
8. Enhancing the ability of reflex arc when short circuit breaking with many improvements.
9. Enhancing the ability of extinction arc when short- circuit breaking with many improvements.
10. Short-circuit breaking capacity (ICS) of products get to 6KA combining many improvement.
When the products need store for a long time,not control the product store environment ,the metal and paint coat will be corroded.So take care: Products must store with room temperature and dry environment .Sealing when under high humidity environment.
Don't store the products with acid volatile liquid and acid gas together.Don't store in high dust environment.
Don't store the products in high temperature and humidity or lowest temperature for a long time ,please install and use as soon as possible.
Don't contact the link wire before products used normally,preventing corrosion from pre-contacting.
Please inform and operate under the manufacturer' advise referring to special store environment such as high temperature and humidity,islands near equator,ultra-low temperature area.
Rated working voltage
Rated working current
Rated residual operating current
Rated residual un-operating current
A Type.S Type.AC Type
Maximum operating time
I△n t≤0.1s , 5I△n t≤0.04
Rated making and breaking capacity
In≤50A 500A,In=63A 630A
Limiting value of un-operating current
Rated limiting short-circuit current
Over company have more than 1500 workers and 100 expert engineers who can produce one container of our products in less than 5 days. Annual production is as follows; MCB 15 million poles, RCCB (thermal type) 2 million poles, (magnetic type) 800 thousand pole. Production of other products is also in the range of not less than thousands of poles annually.