Wenzhou Korlen Electric Appliances Co., Ltd.
Model No.: KNL8-63
Breaking Capacity: Low Voltage Circuit Breakers
Operation: Manual Type
Speed: Normal Type Circuit Breaker
Arc-extinguishing Medium: Air
Poles Number: 4
Type: Circuit Breaker
Function: Overcurrent Protection
Certification: CCC, CB, CE, ISO9001-2000, VDE
Rated Worling Current: 16;20;25;32;40;50;63A
Frame Class: 63A
Rated Working Voltage: 240V/415V
Rated Residual Un-operating Current: 0.015; 0.05; 0.15A
Rated Residual Operating Current: 0.03; 0.1; 0.3A
Place of Origin: Wenzhou; Zhejiang; China
HS Code: 8536200000
Construction and feature
1.Provides protection against fault/leakage current and function of isolation.
2.High short-circuit current withstand capacity.
3.Applicable to terminal and pin/fork type busbar connection.
4.Contact position indication.
5.Equipped with finger protected connection terminals.
6.Fire resistant plastic parts endures abnormal heating and strong impact.
7.Automatically disconnect the circuit when earth fault/leakage current occurs and exceeds the rated sensitivity.
8.Independent of power supply and line voltage, and free from external interference, voltage fluctuation.
1.we are 30 years professional manufacture full range of electrical products Circuit Breaker switch and distribution box
2.We have 30 years experience in foreign trade service. Familiar with foreign trade process.
3. Our high quality products which have pass the test and get the certificate of CE, CB, SAA, Semko.
4.There is a Professional work team.
5. Intimate servicethat we offer 24 hours service. Solve all customer doubt in time.
Rated working voltage
Rated working current
Rated residual operating current
Rated residual un-operating current
AC Type,A Type,S Type
Maximum operating time
I△n t≤0.1s , 5I△n t≤0.04
Wenzhou korlen electric appliances co.,ltd. is a joint venture which began in the mid 80`s. The company is a manufacturer of electrical devices. Our product line includes Circuit Breakers such as; MCB, MCCB RCCB and RCBO. We are also into AC Contactors and Relays and all forms of LED bulbs. Our production activities range from Product Development, Product Design, Assembling, Packaging and Delivery to our customers. The company owns import and export power of self-run, connecting our buyers globally stretching from China and expanding to Europe, North and South America, Middle East, Southeast Asia and Africa.
The company has well experienced workforce, ranging from senior engineers and technicians to factory workers which constitutes a total population of 1,500 workers. The company covers an area of more than 50 acres of land. Construction site is more than 38000 square meters of the modern industrial zone. Korlen is equipped with modern sophisticated laboratory with high standard examination equipment. Due to our strict compliance in accordance with every country`s electric coding system, the company has managed to obtain more than 20 national patents including other accredited international certificates. This makes Korlen a standout in producing electrical protective devices among its competitors.
This has led to the acquisition of 30 strong eminent enterprises including top ten of export income, Yueqing star class enterprise, title of honor for many times among others. In the area of customer care, we attach a great deal of importance to all binding contracts and we always make sure the company`s promise are fulfilled on time. The company also produces on the merits of CE, IEC, ISO 9001 management system verification and 14001 environments management system verification.
All the our products have passed the test of quality verification of domestic and international authority organization like the CB, SEMKO, NF, SIRIM, SNI, CE, PCT and TSE, High breaking capacity breaker of our company earned us [Yueqing Famous Brand Product" by The Yueqing People`s Government. Korlen electric appliances is willing to join hands with individuals, corporate entities, and the general public at large in changing and developing the world for a prosperous society and a brighter future.
Number of years in business: Since 1985,we have been developing and producing Low Voltage Electrical products and exporting them globally.
Quality: All our products are in conformity with international standards and our production line is in full compliance with the following international certificates ISO, NF, SIRIM, SEMKO, CE, CB, SNI, TSE, PCT etc.
Production Capacity: we 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.
Pricing: we offer the best price to meet the requirement of all customers depending on the quality and the number of quantity demanded.
Product Series: Miniature Circuit Breaker (MCB) is denoted by [KNB". Residual Current Circuit Breaker (RCCB) is denoted by [KNL". AC Contactor is denoted by [KNC". Molded Case Circuit Breaker (MCCB) is denoted by KNM". Manual Motor Starter (MMS) is denoted by [KNS". Residual Circuit Breaker with Over-current Protection (RCBO) is denoted by [KNLE" and finally, Thermal Relay is also denoted by [KNR"
Service: We provide satisfactory service to all stakeholders across the globe. Our frequent and reliable responds to customers are in less than 48 hours after receiving an enquiry.