AC CONTACTOR
LC1D09,12,18,25,32,38,40,50,65,80,95
An AC contactor is a pivotal component in the realm of electrical control, serving as anindispensable device, highly coveted in advanced automation control systems for its exceptional capability to seamlessly connect and disconnect AC power circuits. The device is characterized by its sophisticated electromagnetic mechanism,robust contact system,and a dependable arc extinguishing device, all supported by various auxiliary components.
Upon activation of the electromagnetic system, electricity flows, generatinga magnetic field that attracts and closes the contacts, thereby completingthe circuit. Conversely, when the power supply is
discontinued, the magnetic field vanishes, allowing the contacts to separate through spring tension or anothermechanical action, efficiently breaking the circuit connection.
Working Principle:
The core principle behind an AC contactor hinges on its electromagnetic functionality,with the main role being to control the switching on and off of the electromagnetic coil, enabling the engagement and disengagement of the primary contact, thus effectively regulating the linkage and separation of the load circuit.
AC contactors are often fitted with auxiliary contacts for enhanced control or signal transmission. These auxiliary contacts are crafted to be available in configurations of normally open (NO) or normally closed (NC), switching states in tandem with the main contact's movement, facilitating interlocking, signal indication, or various control operations.
Product Quality: A Testament to Excellence
Shell → Skillfully constructed from premium flame-retardant and high-temperature resistant materials, this shell embodies enduring safety and unmatched reliability for continuous service.
Coil → Meticulously crafted with high-grade copper, boasting an extraordinary 4800 turns. This precision engineering ensures your electrical system operates with unwavering stability and reliability, offering peace of mind with its consistently remarkable performance.
Contact Point → Engineered with a robust silver alloy, these contact points promise exceptional conductivity and extended lifespan, making them a trusted choice for meeting high-performance requirements with confidence.
Contact → Featuring copper plated with silver, this design guarantees exceptional electrical conductivity and durability, upholding the highest standards of performance and efficiency to meet your demanding needs.
Reference Table for Contactor Selection
*Note: The images provided are exclusively for reference. We kindly urge you to reach out to our customer service team for precise details and guidance. This ensures you receive the most accurate, current, and personalized information tailored to your unique requirements.
Model |
a |
c |
b |
LC1D09-D18 |
45 |
84 |
77 |
LC1D25-D38 |
45 |
90 |
85 |
LC1D40-D65 |
75 |
114 |
127 |
LC1D80-D95 |
85 |
125 |
127 |
*Please note that the pictures provided serve solely as a visual guide. For detailed and precise product information tailored specifically for your requirements, we warmly invite you to connect with our dedicated and knowledgeable customer service team. They are eager to assist you with personalized expertise, ensuring that you receive the most accurate information and guidance tailored to your unique needs.
-Inner packaging
Protective shockproof material
Material: High-quality foam, bubble film, etc.
Placement: Meticulously position around the circuit breaker, ensuring even distribution at strategic points like the top and bottom, for optimal protection.
-External packaging
Durable carton
Material: High strength corrugated cardboard box
Carton sealing
Method: Secure sealing with premium tape or robust strapping
Requirement: Ensure a tight and secure seal to prevent any potential damage or cracking of the box.
Identification and labeling
Content:Include vital details such as product model, quantity, weight, and manufacturer. Adorn with essential transportation labels (such as fragile, upward, moisture-proof, etc.)
Location: Ensure all identifiers are clearly and prominently printed on the exterior of the cardboard box for ease of handling and recognition.
Domestic transportation
For shipments within China, if there's an appointed freight forwarder, we ensure seamless and efficient delivery of your products directly to the designated destination through road transportation or domestic express services , guaranteeing swift and timely delivery post-production.
International transport
For smaller consignments that require urgent overseas delivery, we leverage the speed and reliability of designated international locations. Our trusted partners include the elite trio of global express services, namely
DHL, FEDEX, and UPS
Sea freight/air freight
For bulk orders where timing is flexible, we recommend sea freight. We work closely with a reliable and experienced freight company, which skillfully coordinates truck pickups to transport goods to the designated port for secure and safe warehousing. Subsequently, these goods are safely transported by sea to the customer's chosen port. Upon arrival, customers can conveniently retrieve their goods using a bill of lading.
Mingtuo Electric Mingtuo Electric is a formidable force, not only reigning supreme domestically but also carving a significant niche on the global stage. Our offerings transcend mere components, serving as trusted solutions across the dynamic landscapes of construction, industry, and energy. With a reputation cemented in trust and reliability, we are the chosen companions for countless engineering marvels.
The company adheres to the principle ofcustomer first, quality first, service first, and reputation firstand relentlessly pursues the ideals of innovation and development. The company boasts unmatched technical prowess, state-of-the-art production techniques, and a wealth of seasoned experience in research and development. Our brand is a beacon of professionalism and technological excellence, fortified by the most advanced production, testing, and inspection equipment in China.
FAQ
Q: What is the product voltage/current range? What's the breaking ability?
A: For detailed specifications and capabilities, we invite you to connect with our dedicated customer service team who are eager to assist.
Q: What is the MOQ? Do you support sample ordering?
A: Our minimum order quantity is remarkably set at just 1 set. We are delighted to support sample orders, ensuring you can thoroughly evaluate our products.
Q: How long is the warranty period? How to apply for warranty?
A: Revel in confidence with a comprehensive warranty period spanning one to two years. Simply engage our customer service to smoothly initiate your warranty application.
Q: Do you have CE, RoHS, UL and other certifications? Can you provide a certificate?
A: We are proud bearers of CE and RoHS certifications and can promptly provide these certificates upon your request.
Q: Does the price include tax/shipping?
A: Our prices are exclusive of shipping and tax, ensuring transparency and competitive edge in pricing.
Q: What famous clients or project cases have you worked with?
A: We are privileged to have partnered with industry titans such as the State Grid of China, Chint Group, and Xiaomi Group, offering vital support in landmark projects.