AC CONTACTOR
Models: LC1D09, 12, 18, 25, 32, 38, 40, 50, 65, 80, 95
An AC contactor is a sophisticated electrical control device that finds extensive application in advanced automation control systems where it performs remote connection and disconnection of AC power circuits with precision. The device primarily comprises an efficient electromagnetic system, a reliable contact system, an effective arc extinguishing device, and additional auxiliary components.
Upon powering the electromagnetic system, a magnetic field is generated,which draws the contacts together to close the circuit, thus completing the connection;
Conversely, when the power supply is terminated, the absence of the magnetic field allows the contacts to separate due to spring force or other mechanical mechanisms, thus breaking the circuit.
Working principle:
The fundamental principle governing an AC contactor revolves around electromagnetic effects, where its core purpose is to control the activation and deactivation of the electromagnetic coil thereby enabling the closure and opening of the principal contact, thus managing the connection and disconnection of the load circuit efficiently.
AC contactors often come with auxiliary contacts that aid in control or signal transmission. These auxiliary contacts can be configured as normally open (NO) or normally closed (NC) types, mirroring the main contact's action to facilitate interlocking, signal indication, or various control functionalities.
Product Quality: Experience the unrivaled excellence of our meticulously crafted Silver Contact LC1D AC Contactor. Designed for industrial use, this product promises superior reliability and performance.
Shell → Made from flame-retardant and high-temperature resistant materials, our shell guarantees enhanced durability and safety, ensuring long-term use in demanding environments.
Coil → Crafted with precision, the coil consists of 4800 turns of premium copper, providing the necessary stability for the seamless operation of your electrical systems.
Contact Point → Constructed from high-quality silver alloy material, the contact point ensures exceptional conductivity and longevity, delivering consistent performance.
Contact → The contact is innovatively designed with copper plated with silver, offering enhanced electrical conductivity and corrosion resistance for a dependable electrical connection.
Reference Table for Contactor Selection
*The pictures are for reference only. For precise details and to ensure you have the most accurate information, please consult our dedicated customer service team
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 are for reference only. Please consult customer service for details to ensure you receive the most accurate and up-to-date information tailored to your specific needs.
-Inner packaging
Experience unparalleled protection with our shockproof materials
Material: combining foam, bubble film,and more,
Placement: Strategically positioned around the circuit breaker, including the top and bottom, for optimal safety.
-External packaging
Carton
Material: Crafted from high-strength corrugated cardboard box
Carton sealing
Method: Securely sealed with tape or strapping
Requirement: Guarantee a secure seal to effectively prevent any cracking of the box.
Identification and labeling
Content:Details include the product model, quantity, weight, manufacturer, and essential transportation labels (such as fragile, upward, moisture-proof, etc.),
ensuring they're clearly printed on the outside of the cardboard box for easy identification.
Domestic Transportation
If there is a designated freight forwarder in China, we ensure seamless delivery of our products to the specified location via road transportation or domestic express services as soon as production is completed.
International Transport
When the quantity of goods is minimal and timing is critical, requiring urgent delivery to a designated location abroad, we partner with the leading international express delivery giants
DHL, FEDEX, and UPS
for efficient transport.
For bulk shipments where time is more flexible, we opt for sea freight. Our meticulous selection of a suitable freight companyensures that trucks are arranged to collect and transport goods to the designated port for warehousing.Finally, goods are shipped by sea to the customer's specified port, where customers need to collect the shipment with a bill of lading.
Mingtuo Electric Mingtuo Electric proudly stands as a leader in the domestic market while making significant strides in international arenas. Our products are integral to industries such as construction, energy, and beyond, earning the trust and preference of prestigious engineering projects worldwide.
The company adheres to a philosophy centered oncustomer first, quality first, service first, and reputation firstand is relentless in its pursuit of innovation and development. At the heart of Mingtuo Electric is a profound technical prowess, cutting-edge production technology, and a wealth of experience in research and development. Our brand is synonymous with professionalism and technological leadership, boasting a comprehensive array of the most advanced production, testing, and inspection equipment available in China.
FAQ
Q: What is the product voltage/current range? What's the breaking ability?
A: For detailed specifications, please reach out to our customer service team.
Q: What is the MOQ? Do you support sample ordering?
A: The minimum order quantity is 1 set, and we are pleased to support sample ordering to accommodate your needs.
Q: How long is the warranty period? How to apply for warranty?
A: Our products come with a warranty period ranging from one to two years. For warranty applications, please contact our customer service directly.
Q: Do you have CE, RoHS, UL and other certifications? Can you provide a certificate?
A: Yes, we hold CE and RoHS certifications and are happy to provide you with these certificates upon request.
Q: Does the price include tax/shipping?
A: Please note that the price does not include shipping and tax.
Q: What famous clients or project cases have you worked with?
A: Our distinguished clientele includes the State Grid of China, Chint Group, and Xiaomi Group.