AC CONTACTOR
LC1D09,12,18,25,32,38,40,50,65,80,95
An AC contactor is a masterful electrical control device that dominates in automation control systems for the seamless remote connection and disconnection of AC power circuits.It is predominantly comprised of an electromagnetic system, a high-performing contact system, an efficient arc extinguishing device, and a suite of auxiliary components.
Upon the electromagnetic system being powered on,the resultant magnetic field exerts an attractive force on the contacts to close,thereby establishing the circuit connection. Conversely,
when power is terminated,the dissipating magnetic field allows the contact points to be separated by spring force or other mechanical devices, efficiently disconnecting the circuit.
Working Principle:
The operation of an AC contactor revolves around electromagnetic effects,with its primary role being to adeptly manage the power on and off of the electromagnetic coil to orchestrate the closure and disconnection of the pivotal main contact,thus masterfully controlling the load circuitconnectivity.
AC contactors come equipped with auxiliary contacts essential for control actions or signal transmission. These auxiliary contacts are available in the normally open (NO) or the normally closed (NC) type, ingeniously altering their state with the main contact's motion and serving to accomplish interlocking, signaling, or other crucial control functions.
Product Quality Excellence:
Durable and Protective Shell → Crafted with flame retardant and high-temperature resistant material, this shell ensures robust protection and longevity.
High-Precision Coil Engineering → Featuring 4800 meticulously wound copper turns, this coil is designed to guarantee stable and efficient operation of your electrical systems.
Superior Contact Point → Constructed with premium silver alloy material, ensuring exceptional conductivity and reliability.
Enhanced Contact Layer → A pristine layer of copper plated with silver, providing unmatched durability and energy transfer efficiency.
Reference Table for Contactor Selection
*The pictures are for reference only. Please consult customer service for details
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. For precise specifications and detailed information, we invite you to engage with our knowledgeable customer service team. They are eager to assist you with any inquiries and provide tailored advice to meet your specific needs. Let us guide you to the perfect solution.
-Inner Packaging
To ensure utmost protection, we employ top-notch shockproof material.
Material: Our choice materials include durable foam and high-quality bubble film, among others,
Placement: Arrange these materials evenly around the circuit breaker, carefully covering the top and bottom.
-External Packaging
Carton
Material: Crafted from high-strength corrugated cardboard boxes, designed to endure transportation rigors.
Carton Sealing
Method: Securely seal using premium tape or durable strapping
Requirement: Guarantee an impenetrable seal to prevent any risk of box cracking during transit.
Identification and Labeling
Content:Clearly specify the product model, quantity, weight, manufacturer, along with transportation labels (such as fragile, upward, moisture-proof, etc.) to ensure safe handling.
Location: All information is prominently printed on the exterior of the cardboard box for easy visibility.
Domestic Transportation
If you have a designated freight forwarder in China, we will ensure seamless delivery of products to your specified location using road transportation or domestic express services for efficient delivery after production completion.
International Transport
When the shipment is small and time-sensitive, we swiftly transport it to your designated location abroadby collaborating with leading international express delivery giants such as
DHL, FEDEX, and UPS.
Sea Freight/Air Freight
For larger shipments where time allows, we opt for sea freight. Our selected reliable freight companywill coordinate everything, including arranging trucks to collect the goods and transport them to the designated port for secure warehousing.Finally, the goods are shipped by sea to your specified port, where you'll retrieve them using a bill of lading.
Mingtuo Electric Mingtuo Electric is not just a leader in the domestic market; we are also making significant strides internationally. Our products are integral to sectors like construction, industry, and energy, earning the trust and endorsement of major engineering projects worldwide.
The company adheres to the principle ofcustomer first, quality first, service first, reputation firstand passionately champions innovation and development. The company is distinguished by its robust technical expertise, state-of-the-art production technology, and extensive experience in R&D, recognized for its professionalism and leadership in technology. Our facility boasts China's most advanced production, testing, and inspection equipment.
FAQ
Q: What is the product voltage/current range? What's the breaking ability?
A: For specific voltage and current specifications, as well as detailed breaking capabilities, please reach out to our customer service team.
Q: What is the MOQ? Do you support sample ordering?
A: Our minimum order quantity is just 1 set, allowing flexibility, and yes, we do support sample ordering for your convenience.
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. To apply, simply contact our customer service team.
Q: Do you have CE, RoHS, UL and other certifications? Can you provide a certificate?
A: Yes, we are certified with CE and RoHS standards, and we can certainly provide these certificates upon request.
Q: Does the price include tax/shipping?
A: The listed price is exclusive of shipping and tax.
Q: What famous clients or project cases have you worked with?
A: We have proudly partnered with renowned clients such as the State Grid of China, Chint Group, and Xiaomi Group.