AC CONTACTOR
LC1D09,12,18,25,32,38,40,50,65,80,95
An AC contactor is an essential electrical controldevice highly sought after in modern automation control systems due to its unparalleled ability to remotely connect and seamlessly disconnect AC power circuits. This innovative device boasts an advanced electromagnetic system, a highly durable contact system, and a remarkably reliable arc extinguishing device, thoughtfully enhanced by auxiliary components for superior functionality.
When the electromagnetic system is powered on, a robust magnetic field is generated to attract the contacts, causing them to close securely, thus efficiently completing the circuit;
Conversely, when the power is cut off, the magnetic field dissipates, allowing the contacts to gently separate via spring force or other mechanical means, effectively disconnecting the circuit with precision.
Working Principle:
The fundamental working principle of an AC contactor relies on innovative electromagnetic properties, with its core function being to expertly govern the powering on and off of the electromagnetic coil to seamlessly facilitate the engagement and disengagement of the main contact, thereby proficiently managing the connection and disconnection of the load circuit with outstanding efficiency.
AC contactors are typically equipped with meticulously designed auxiliary contacts to aid control or signal transmission. These versatile auxiliary contacts are available in either normally open (NO) or normally closed (NC) configurations, altering states with the main contact's motion to enable sophisticated interlocking, precise signal indication, or other critical control functionalities.
Product Quality: A Testament to Excellence
Shell → This remarkable shell, crafted with precision, is made from flame-retardant and high-temperature resistant materials. It not only ensures safety and reliability but also provides robust protection in challenging environments.
Coil → Meticulously crafted from premium-grade copper, this coil features an impressive 4800 turns. Its precise engineering ensures exceptional stability and reliability, offering peace of mind with seamless, high-quality performance for your electrical system.
Contact Point → This contact point, engineered with a high-quality silver alloy material, provides superior conductivity and extended longevity. It is the ideal choice for demanding, high-performance applications, ensuring dependable and consistent operation.
Contact → Enhanced with copper plated with silver, this contact design offers unmatched electrical conductivity and outstanding durability. It is crafted to meet and exceed the highest standards of efficiency and performance, making it a top-tier choice for any application.
Reference Table for Contactor Selection
*Please note that the images provided are intended solely for illustrative and reference purposes. We enthusiastically encourage you to engage with our committed customer service team to obtain the most accurate and up-to-date information. This proactive step guarantees that your choice not only fulfills but surpasses your expectations and harmoniously matches 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 images shown are solely for illustrative purposes. For detailed specifications and custom-tailored advice that aligns perfectly with your unique requirements, we encourage you to connect with our exceptionally dedicated customer service team. They are on standby to provide you with the most precise information and expert guidance.
-Inner packaging
Our packaging is designed with advanced shockproof materials, ensuring high-grade protection that meets the most demanding standards.
Material: We employ premium foam and superior bubble filmto deliver unmatched cushioning and protection against impact.
Placement: Carefully arranged around the circuit breaker, these materials are strategically placed at crucial points such as the top and bottom to maintain the product's pristine condition.
-External packaging
Our outer layer is composed of a highly durable carton
constructed from robust corrugated cardboard box, crafted for strength and longevity to withstand rigorous transit.
Carton sealing
Method: We achieve a perfect seal using industrial-grade adhesive tape or reliable strapping,
Requirement: ensuring a firm and secure closure to avert any accidental damage or cracking of the box, thus protecting your valuable purchase.
Identification and labeling
Content:Our detailed labeling system includes essential information like product model, quantity, weight, and manufacturer, along with critical transport symbols (such as fragile, upward, moisture-resistant, etc.)
Location: These identifiers are boldly and clearly printed on the outside of the cardboard box, ensuring ease of handling and recognition during shipping.
Domestic Transportation
For shipments within China, we offer a seamless and efficient delivery service if there's an appointed freight forwarder. Our commitment ensures that the product reaches the specified destination effortlessly through road transportation or domestic express services , guaranteeing swift and punctual delivery immediately following production.
International Transport
For smaller consignments requiring urgent overseas dispatch, we harness the unparalleled efficiency of designated international locations. We collaborate with the renowned giants in global express delivery -
DHL, FEDEX, and UPS
Sea Freight/Air Freight
For larger orders where timelines permit more flexibility, our preferred method is sea freight. Our strategic partnership with a trusted and well-established freight companyensures the smooth coordination of truck pickups to transport goods to the designated port, offering secure warehousing. Finally, these are meticulously shipped by sea to the customer's chosen port. Upon arrival, customers can effortlessly claim their goods using a bill of lading.
Mingtuo Electric Mingtuo Electric stands as a powerhouse in both domestic and international markets. Our offerings transcend mere components-each product is a transformative solution meticulously designed to meet the sophisticated needs of the construction, industrial, and energy sectors. With a prestigious heritage of trust and unparalleled dependability, our brand is the go-to choice for countless engineering triumphs.
The company adheres steadfastly to the principle ofputting the customer at the forefront, emphasizing superior quality, delivering exceptional service, and safeguarding our stellar reputationwhile ceaselessly pursuing innovation and progress. We distinguish ourselves through remarkable technical prowess, state-of-the-art production technologies, and a vast wealth of seasoned experience in research and development. Our brand is a symbol of cutting-edge professionalism and technological sophistication, fortified by China's most advanced production, testing, and inspection equipment.
FAQ
Q: What is the product voltage/current range? What's the breaking ability?
A: To gain a detailed understanding of our product specifications and capabilities, we warmly invite you to connect with our dedicated customer service team.
Q: What is the MOQ? Do you support sample ordering?
A: We are thrilled to offer a minimum order quantity starting at just 1 set. Furthermore, we fully support sample orders to cater to your thorough evaluation needs.
Q: How long is the warranty period? How to apply for warranty?
A: Relish in peace of mind with our generous warranty period spanning from one to two years. Begin your warranty process effortlessly by reaching out to our customer service.
Q: Do you have CE, RoHS, UL, and other certifications? Can you provide a certificate?
A: We proudly possess CE and RoHS certifications and are eager to supply these certificates upon your request.
Q: Does the price include tax/shipping?
A: Our pricing is presented with full transparency, excluding shipping and tax, ensuring competitively clear and honest rates.
Q: What famous clients or project cases have you worked with?
A: We are privileged to have partnered with esteemed organizations such as the State Grid of China, Chint Group, and Xiaomi Group, playing an integral role in landmark projects.