AC CONTACTOR
Models: LC1D09, 12, 18, 25, 32, 38, 40, 50, 65, 80, 95
An AC contactor is an indispensable electrical controldevice highly coveted in cutting-edge automation control systems for its exceptional capability to remotely connect and disconnect AC power circuits seamlessly.This robust device is distinguished by an innovative electromagnetic system, a robust and efficient contact system, and a dependable arc extinguishing device,enhanced with auxiliary components for optimal performance.
Once the electromagnetic system is activated,it produces a magnetic field that attracts the contacts, making them close effortlessly,thereby completing the circuit with precision.
In contrast, when the power supply is halted,the magnetic field dissipates, and the contacts are released by spring force or other mechanical means, effectively breaking the circuit with accuracy.
Working Principle:
The essential working principle of an AC contactor depends on the electromagnetic properties,with its core capability being the precise management of the activation and deactivation of the electromagnetic coil, to ensure the flawless engagement and disengagement of the primary contact,thereby expertly regulating the connection and disconnection of the load circuit with precision.
AC contactors are generally equipped with auxiliary contacts that assist in control or signal transmission. These auxiliary contacts are designed to be either normally open (NO) or normally closed (NC), modifying states in sync with the main contact's movements to facilitate interlocking, provide signal indication, or execute other control functionalities efficiently.
Product Quality: A Testament to Excellence
Shell → Expertly crafted from flame-retardant and high-temperature resistant materials, this shell promises enduring safety and unwavering reliability, safeguarding your device with uncompromising protection under all conditions.
Coil → Meticulously engineered with precision, this coil is fashioned from high-grade copper and boasts an impressive 4800 turns. Its precise construction assures unwavering stability and dependable operation, providing you with peace of mind and consistent, reliable performance in every use.
Contact Point → Built with a resilient silver alloy material, this contact point is engineered for superior conductivity and unmatched longevity, rendering it an indispensable choice for meeting high-performance demands with utmost reliability.
Contact → Augmented with copper plated with silver, this contact design ensures exceptional electrical conductivity and remarkable durability, achieving the pinnacle of performance and efficiency standards that consistently exceed expectations.
Reference Table for Contactor Selection
*The pictures are for reference only. Please consult our dedicated customer service team for detailed information, ensuring you receive the most precise and current insights perfectly tailored to your specific 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 |
*The pictures provided are intended for reference only. For precise details and personalized assistance tailored to your needs, please reach out to our attentive customer service team who are ready to provide you with the most accurate information and guidance.
-Inner packaging
Shockproof material
Material: 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
Carton
Material: High strength corrugated cardboard box
Carton sealing
Method: Seal with tape or 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 seamlessly ensure that your products are delivered to the precise destination through road transportation or domestic express services , guaranteeing swift delivery right after production.
International Transport
For smaller consignments that need urgent overseas delivery, we leverage the reliability and speed of designated international locations. Partnering with the elite trio of global express services-
DHL, FEDEX, and UPS
Sea Freight/Air Freight
For bulk orders where delivery timelines are more flexible, our choice solution is sea freight. We collaborate with a reliable freight company, expertly coordinating truck pickups to transport goods securely to the designated port for safe storage. Ultimately, these cargoes are safely transported by sea to the customer's chosen port. Upon arrival, retrieval of goods is facilitated through a bill of lading.
Mingtuo Electric Mingtuo Electric is not just a domestic powerhouse but is also rapidly expanding its influence on the global stage. Our offerings transcend mere components, evolving into indispensable, trusted solutions across the vital sectors of construction, industry, and energy. Bolstered by a foundation of trust and reliability, we have earned our place as the preferred partner in numerous engineering marvels worldwide.
The company adheres to the unwavering principle ofcustomer first, quality first, service first, reputation firstand is relentless in its pursuit of innovation and development. The company boasts exceptional technical strength, state-of-the-art production technology, and a wealth of mature experience in research and development. Our brand is synonymous with professionalism and cutting-edge technological leadership, supported by the most advanced production, testing, and inspection equipment available in China.
Frequently Asked Questions (FAQ)
Q: What is the product voltage/current range? What is the breaking ability?
A: For comprehensive details on specifications and capabilities, please consult our dedicated customer service team, eager to assist you.
Q: What is the Minimum Order Quantity (MOQ)? Do you support sample ordering?
A: Our MOQ is remarkably set at only 1 set, and we are delighted to offer sample orders to thoroughly meet your evaluation and testing needs.
Q: How long is the warranty period? How can one apply for warranty service?
A: Experience peace of mind with a solid warranty period of one to two years. To initiate your warranty application, simply contact our customer service team.
Q: Do you have certifications such as CE, RoHS, UL, and others? Can you provide a certificate?
A: We are proud to hold CE and RoHS certifications and can readily provide these certificates upon your request.
Q: Does the price include tax and shipping?
A: Our listed prices are exclusive of shipping and tax, ensuring utmost transparency and competitive pricing for our clients.
Q: With which renowned clients or project cases have you collaborated?
A: We take great pride in our collaborations with industry giants such as the State Grid of China, Chint Group, and Xiaomi Group, where we have played a pivotal role in their landmark projects.