Our company adopts the linkage of offline + online sales channels to provide you with readily available procurement channels and customizable AC Types Of Air Circuit Breaker, AC 50/60Hz Miniature Circuit Breaker, High Breaking Capacity Circuit Breaker solutions. We promise to pay special attention to customer needs, listen to each customer's specific requirements, and ensure total satisfaction. We will always keeping investing on research and development for AC Electric Circuit Breaker to meet every customer' needs. We maintain an innocent curiosity and a learning mindset that pursues the root of the problem, identify with encouragement, keep pace with the times, and grow together with the times. Our company always adhere to the quality-oriented, quality win, through continuous technological innovation and perfect after-sales service, to achieve customer value. Our company has a modern management system and a group of dedicated employees. We provide customers with value-added services to achieve the goal of common development with customers. Firstly, the products we manufacture are of excellent quality because we strictly follow the international standards and requirements of our customers.
-
![AC Electric Circuit Breaker]()
AC Electric Circuit BreakerModel: KNS3-63F7A. Rated Voltage (V): AC 240/400V (1P, 2P), AC 400V (2P, 3P, 4P);. Rated Current (A): 1A, 2A, 3A; 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A;. Number of Poles: 1P, 2P, 3P, 4P;. -
![Motor Protection Circuit Breaker]()
Motor Protection Circuit BreakerProduct Model: KNV2ME14. Product Application: Motor Protection. Trip Type: Thermomagnetic. Connection Type: AC. Network Frequency: 50/60 Hz. Rated Current [In]: 6.3 A. Thermal Overload Protection -
![High Performance AC MCCB Copper]()
High Performance AC MCCB Copper·Model: KNM3 series. ·Poles: 2P, 3P, 4P. ·Rated current In(A): 10-1600A. ·Rated Operating Voltage Ue (AC): 690V. ·Frequency (Hz): 50/60Hz. -
![50Hz Miniature Circuit Breaker]()
50Hz Miniature Circuit BreakerModel: KNS3-63N. Rated Current (A): 1A, 2A, 3A; 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A;. Number of Poles: 1P, 2P, 3P, 4P;. Rated frequency (Hz): 50 (AC). Mechanical life (times): 20000. -
![AC Types Of Air Circuit Breaker]()
AC Types Of Air Circuit BreakerModel: KNS3-63F6. Rated Current (A): 1A, 2A, 3A; 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A;. Number of Poles: 1P, 2P, 3P, 4P;. Rated frequency (Hz): 50 (AC). Mechanical life (times): 20000. -
![High Breaking Capacity Circuit Breaker]()
High Breaking Capacity Circuit BreakerModel: KNS3-63E. Rated Current (A): 1A, 2A, 3A; 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A;. Number of Poles: 1P, 2P, 3P, 4P;. Rated voltage (V): 230/400. Rated short-circuit breaking capacity -
![AC 50/60Hz Miniature Circuit Breaker]()
AC 50/60Hz Miniature Circuit Breaker1. High rated short-circuit breaking capacity, with some rated current ratings reaching over 6kA.. 2. Dual wiring function, allowing easy connection to standard busbars and flexible wires.. 3. -
![AC Residual Current Operated Circuit Breaker]()
AC Residual Current Operated Circuit BreakerModel: KNS3LE-125. Rated current In (A): 63、80、100、125. Extreme number:1P+N、2P、3P、3P+N、4P. Rated operating voltage Ue: 230V、400V. Rated breaking capacity (A): Ics=Icu=6000A（Type C) -
![WiFi Multi-Function Protector]()
WiFi Multi-Function Protector1. Energy Display. 2. Automatic Recovery. 3. Under Voltage Protection. 4. Over Voltage Protection. 5. Over Current Protection. 6. Electricity metering. 7.Temperature protection. 8. Colourful LED. 9.
Bernadette Figueredo
The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an
Jacqueline Ferguson
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
Harry Millender
Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
Kayla Gibbs
This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
Herbert Cox
Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
Jack Finn
Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
Since our company has been engaged in the research and development of manual changeover switch, AC Residual Current Operated Circuit Breaker, AC 50/60Hz Miniature Circuit Breaker for many years, we have accumulated a lot of experience to facilitate users to choose high-quality products. We are one of the most professional ac electric circuit breaker manufacturers and suppliers in China, featured by quality products and good price. Please rest assured to buy advanced ac electric circuit breaker made in China here from our factory. We also accept customized orders.