High-Performance Electrical Contactor with Silver Contacts, 9A-300A Range

• Customization: Available
• Electricity Type: AC/DC
• Number of Pole: 3
• Phase: 3
• Main Circuit Rating Voltage: 220
• Main Circuit Rating Current: 9A
• Type: AC/DC
• Contact: Silver
• Current Range: 9A-300A
• Voltage Range: AC220V/380V DC24V/48V/110V
• Model: A09-30-10-A300-30-11
• Transport Package: Carton Crate
• Specification: 49.5*31*34
• Trademark: Mingtuo
• Origin: Zhejiang, China
• HS Code: 8536490090
• Production Capacity: 50000pieces/Year
• Package Size: 48.50cm * 26.50cm * 18.50cm
• Package Gross Weight: 15.000kg

Product Description

Product Description

AC CONTACTOR

A09,12,18,25,32,38,40,50,65,80,95,110,145,185,205,210,260,300

An AC contactor is a versatile and indispensable electrical control device, extensively utilized in automation control systems to facilitate the remote connection and disconnection of AC power circuits. This essential device primarily comprises an electromagnetic system, a contact system, an arc extinguishing device, and various auxiliary components.
Upon activation, the electromagnetic system is powered on, creating a magnetic field that promptly attracts the contacts to close, thus completing the circuit connection. Conversely,
when power is cut off, the magnetic field vanishes, allowing the contacts to separate via spring force or other mechanical means, effectively disconnecting the circuit.

 

 

Working principle:

At the heart of the AC contactor lies the fundamental principle based on electromagnetic effects, where its pivotal function involves controlling the power on and off of the electromagnetic coil to enable the closure and disconnection of the main contact, thereby regulating the connection and disconnection of the load circuit.

Typically, AC contactors come equipped with auxiliary contacts for enhanced control or signal transmission capabilities. These auxiliary contacts may be of the normally open (NO) or normally closed (NC) variety, which change states with the action of the main contact, allowing for interlocking, signal indication, or other sophisticated control functions.

 

Detailed Photos

Product quality: Experience unparalleled excellence with our meticulously engineered contactor, designed to meet the highest standards for reliability and performance in demanding environments.

Shell: Built with precision, our shell is crafted to withstand the rigors of industrial applications, providing robust protection and enduring durability. → Flame retardant and high-temperature resistant material: Our shell uses advanced materials, ensuring flame retardancy and high-temperature resistance for enhanced safety and longevity.
Coil: Precision-engineered for optimal performance, our coil is your assurance of unwavering stability in your electrical systems. → Copper (4800 turns, enough turns to ensure stable operation of the electrical system): Harnessing the power of 4800 meticulously wound copper turns, our coil guarantees consistent, stable operation that you can rely on.
Contact point: Designed for superior conductivity and minimal wear, our contact points are a testament to our commitment to high quality and performance. → Silver alloy material: Our contact points leverage the conductive superiority of silver alloy materials, offering exceptional performance and longevity.
Contact: Engineered for excellence, our contact ensures seamless connectivity and optimal conductivity. → Copper plated with silver: Experience the perfect blend of durability and conductivity with our copper contacts, lavishly plated with silver for unmatched performance.

Product Parameters

Maximum power of electric motor AC              θ≤55 ºC, 400V	kW	4	5.5	7.5	11	15	18.5	22	30	37
Product model (AC line diagram)		AX09	AX12	AX18	AX25	AX32	AX40	AX50	AX65	AX80
Rated working current AC-3              θ≤55 ºC, 400V	A	9	12	18	25	32	40	50	65	80
Rated working current AC-1              θ≤55 ºC, 400V	A	22	25	27	32	55	60	100	115	125

Product size

 

*Please note that our images are intended for illustrative purposes only. For precise specifications and details, kindly reach out to our customer service team, who will be more than happy to assist you.

Packaging & Shipping

-Inner packaging

Shockproof material
Material: foam, bubble film, etc
Placement: Ensure the protective materials are strategically and evenly positioned around the circuit breaker, including both the top and bottom, for optimal protection.

-External packaging

Carton

Material: High strength corrugated cardboard box

Carton sealing

Method: Securely seal with tape or strapping

Requirement: Guarantee a tight seal to effectively protect against any potential cracking or damage to the box

Identification and labeling

Content:Include details such as product model, quantity, weight, manufacturer's name, and essential transportation labels (like fragile, upward, moisture-proof, etc.)
Location: Ensure this information is clearly and prominently printed on the outside of the cardboard box for easy identification.

Transport

 

Domestic Transportation
If there is a designated freight forwarder in China, we will ensure seamless delivery by transporting the products to the specified location via road transportation or domestic express services once production is completed.

International Transport

When the shipment is small and time-sensitive, requiring swift delivery to a designated international destination, we choose from the top-tier international express delivery companies, namely
DHL, FEDEX, and UPS.

Sea Freight/Air Freight
For large shipments where time is more flexible, our preferred method is sea freight. We meticulously select an appropriate freight company, who will arrange for trucks to collect the goods and deliver them to the designated port for secure warehousing.Finally, they will be shipped by sea to the customer's designated port, where the customer must collect the goods using a bill of lading.

Certifications

Company Profile

 

Mingtuo Electric Mingtuo Electric is a powerhouse in the domestic landscape and is making impressive strides globally. Our cutting-edge products are indispensable in sectors like construction, industry, and energy, earning accolades and becoming the preferred choice for an array of prestigious engineering projects.
The company is steadfast in its commitment to the principles of putting the customer first, ensuring superior quality, delivering exceptional service, and maintaining a solid reputation as our core values. and is on a relentless quest for innovative growth and development. We boast robust technical capabilities, pioneering production techniques, and rich expertise in R&D, positioning us as leaders in professionalism and technology. Our facilities house China's most sophisticated production, testing, and inspection equipment.

FAQ
Q: Can you detail the product's voltage/current range and breaking capacity?
A: Please reach out to our customer service team for comprehensive details.
Q: What is the minimum order quantity, and do you offer sample orders?
A: The MOQ is a single set, and we certainly accommodate sample orders.
Q: Can you explain the warranty period, and how is it applied?
A: Our products come with a warranty of one to two years. Warranty claims can be initiated directly through customer service.
Q: Are you certified with CE, RoHS, UL, and can you provide these certificates?
A: Yes, we possess CE and RoHS certifications and are pleased to provide them upon request.
Q: Does your pricing structure include taxes and shipping costs?
A: Shipping and taxes are not included in our pricing.
Q: Could you share some renowned clients or significant project collaborations?
A: We've proudly collaborated with giants like the State Grid of China, Chint Group, and Xiaomi Group.