Our vision is to strive to build the preferred brand of the contactor, High Performance AC Contactors industry and become the best choice for quality customers and industry elites. The initial introduction of our contactor to the market has been a great success due to our proven technological development. The culture of trust and respect allows everyone in our company to have a high sense of responsibility and can take responsibility for their own work. The company's quality policy is: independent innovation, demonstration and leadership, safety and reliability, customer focus, full participation and continuous improvement. Integrity is the cornerstone of survival, quality is the foundation of development, and win-win is the premise of cooperation. Our products are rigorously tested to ensure that they meet or exceed international safety standards. We believe that communication is key to building strong and successful relationships with our customers, suppliers, and employees.
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![High Performance AC Contactors]()
High Performance AC ContactorsModel: KNX3-H series. Rated insulation voltage: 690V. Rated operating voltage: 660/690V. Rated operating current: 95A. Mechanical life (cycles/hour): 3600. Temperature Range: -5°C to +40°C. -
![AC Contactor Motor Magnetic Contactor]()
AC Contactor Motor Magnetic ContactorModel：KNX3 series. Poles: 3P. Rated operating current: 9-95A. Rated operating voltage: 220V~690V. Rated insulation voltage: 690V. Installation method: Rail mounting and screw mounting. -
![High Quality AC Contactor 690V]()
High Quality AC Contactor 690VModel：KNX2-H series. Rated operating current: 9-95A. Rated operating voltage: 220V~690V. Rated insulation voltage: 690V. Number of poles: 3P. Installation method: Rail mounting and screw mounting. -
![Electrical AC Contactor All-copper Coil]()
Electrical AC Contactor All-copper CoilModel：KNX2 series. Rated operating current: 9-95A. Rated operating voltage: 220V~690V. Rated insulation voltage: 690V. Standards: IEC 60947-1, IEC 60947-4-1. -
![3P Motor Protection Circuit Breaker]()
3P Motor Protection Circuit BreakerModel：KNV3ME40. Ui: 690V. Rated Power: 4kW-45kW. Current: 0.16-80A. Control Ciruit Voltage: 24V-440V. Division capacity: 10-100KA. Frequency: 50/60Hz. -
![Thermomagnetic Motor Protection Circuit Breaker]()
Thermomagnetic Motor Protection Circuit BreakerModel：KNV2PM20. Ui: 690V. Rated Power: 4kW-45kW. Current: 0.16-80A. Control Ciruit Voltage: 24V-440V. Division capacity: 10-100KA. Frequency: 50/60Hz. -
![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 -
![Thermal Overload Relay Customizable Small Relay]()
Thermal Overload Relay Customizable Small RelayModel: KNR2 series. Maximum voltage: 690V. Current range: 0.1-93A. Frequency: 50Hz/60Hz. Function: AC motor overload and phase loss protection.
Eden Hernandez
Thank you very much for your customer service. They can patiently and meticulously answer all my questions, and I deeply feel the sincerity of the company.
Raymond Lopez
I will often come to this supplier to buy because their products are very good.
Shawn Mulhall
Thank you for our encounter and our common cooperation and efforts.
Ernest Houle
We have been looking for a professional and responsible supplier, and now we find it.
Raymond Henderson
We found the quality of the product from this company to be excellent and almost indistinguishable from the description, no wonder it was so popular.
Veronica Henton
This purchase was very smooth and successful, even after a long time, our staff still mentioned this batch of products. We will continue to cooperate with this supplier in the future.
How to Wire a Contactor: 8 Steps (with Pictures) - wikiHow...
May 31, 2022 · Study the contactor manufacturer information. The manufacturer information will identify the 2 input pins for 120 volts AC control. The may be 2 or more sets of output contacts...
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Nov 30, 2020 · A contactor is an electrically-controlled switch used for switching an electrical power circuit. Differ from general-purpose relays, contactors are designed to be directly connected to...
Contactors | Electromechanical Relays | Electronics …...
A contactor is a large relay, usually used to switch current to an electric motor or another high-power load. Large electric motors can be protected from...
Contactors | Electromechanical Relays | Electronics …...
WebA contactor is a large relay, usually used to switch current to an electric motor or another high-power load. Large electric motors can be protected...
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WebWith a broad portfolio that includes everything from phase, voltage and current monitoring relays to motor protection breakers, Eaton offers the protection your system needs...
With our strict focus on the quality of our 4P Solar Power Dual Power Automatic Transfer Switch, 3 Way Power Transfer Switch 4 Display ATS, WIFI Multi-function Meter, as well as the service image and continuous innovation, our brand enjoys a good reputation. We are one of the most professional contactor manufacturers and suppliers in China, featured by quality products and good price. Please rest assured to buy advanced contactor made in China here from our factory. We also accept customized orders.