High-Quality Electrical Contactor, Silver Contacts, AC/DC Voltage 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

The AC contactor is an indispensable electrical control device widely embraced in state-of-the-art automation control systems designed for remote connection and disconnection of AC power circuits with precision and efficiency. It predominantly comprises an advanced electromagnetic system, a robust contact system, a reliable arc extinguishing device, coupled with essential auxiliary componentsto ensure seamless operation.
When the electromagnetic system is energized, the resulting magnetic field attracts the contacts to engage, thereby completing the circuit.
When the electrical supply is terminated, the magnetic field dissipates, and the contacts are separated by spring force or other mechanical means, effectively breaking the circuit.

 

 

Working Principle:

The fundamental working principle of an AC contactor relies on electromagnetic principles, and its primary function is to manage the initiation and termination of the electromagnetic coil's power to accomplish the engagement and disengagement of the main contact, thereby controlling the connectivity and disconnection of the load circuitwith precision.

AC contactors often feature auxiliary contacts for enhanced control or signal transmission. These auxiliary contacts can be either normally open (NO) or normally closed (NC) type, altering their state in harmony with the main contact's actions to facilitate interlocking, signal indication, or various control functionalities.

 

Detailed Photos

Exemplary Product Quality:

Innovative Shell Design → Crafted from flame-retardant and high-temperature resistant materials for added safety and durability
Precision-Engineered Coil → Meticulously wound with 4800 copper turns, ensuring unparalleled stability and robustness in electrical system performance
Premium Contact Point → Fabricated with high-grade silver alloy material for exceptional conductivity and reliability
Superior Contact → Expertly crafted copper enriched with a silver plating to enhance electrical transmission and longevity

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: The images provided are for illustrative purposes only. For precise specifications and further details, kindly reach out to our dedicated customer service team.

Packaging & Shipping

-Inner packaging

To ensure the utmost protection and safe delivery of our High-Quality Electrical Contactor, we utilize shockproof materials.
Material: We carefully employ foam and bubble film, among other superior materials,
meticulously placed evenly around the circuit breaker, at both the top and bottom, to cushion against impacts.

-External packaging

Our robust outer packaging consists of durable cartons.

Material: Constructed from high-strength corrugated cardboard boxes designed to withstand the rigors of transport,

Carton sealing

Method: We seal each carton with precision using premium tape or reinforced strapping

Requirement: with the utmost care to ensure a secure seal, thereby preventing any potential cracking or damage to the box during transit.

Identification and labeling

Content: Each package is clearly labeled with essential information likethe product model, quantity, weight, and manufacturer. We also include important transportation labels (such as fragile, upward, moisture-proof, among others)
Location: meticulously printed on the exterior of the cardboard boxes to ensure visibility and compliance with shipping standards.

Transport

 

Domestic Transportation
If there is a designated freight forwarder in China, we will seamlessly transport the products to the specified location through efficient road transportation or reliable domestic express services ensuring swift delivery after production is completed

International Transport

When the quantity of goods is limited and time is of the essence, necessitating transportation to a designated location abroad, we trust the expertise of the three leading international express delivery companies for smooth and prompt transportation
DHL, FEDEX, UPS

Sea Freight/Air Freight
For larger shipments where time permits, we opt for sea freight. We carefully select a suitable freight company, which will coordinate trucks to pick up the goods and ensure their safe transport to the designated port for secure warehousing. Finally, they will be transported by sea to the customer's designated port, where the customer can collect the goods using a bill of lading.

Certifications

Company Profile

 

Mingtuo Electric Mingtuo Electric has established itself as a cornerstone in the domestic market and is ambitiously expanding its footprint internationally. Our products, celebrated for their exceptional quality, are prevalent in construction, industrial, and energy sectors, earning accolades and trusted partnerships in numerous prestigious engineering projects.
The company adheres to the principle ofcustomer first, quality first, service first, reputation firstand is relentlessly committed to innovation and development. The company boasts immense technical prowess, cutting-edge production methodologies, and vast experiential knowledge. Renowned for its professionalism and technological leadership, Mingtuo Electric is equipped with China's most sophisticated array of production, testing, and inspection apparatus.

FAQ
Q: What is the product voltage/current range? What's the breaking ability?
A: For comprehensive details on voltage/current range and breaking capabilities, please contact our dedicated customer service team.
Q: What is the MOQ? Do you support sample ordering?
A: Our minimum order quantity is just 1 set, and we are pleased to offer the flexibility of sample ordering to meet your specific needs.
Q: How long is the warranty period? How to apply for warranty?
A: Enjoy peace of mind with a product warranty ranging from one to two years. For warranty applications, simply reach out to our customer service team.
Q: Do you have CE, RoHS, UL and other certifications? Can you provide a certificate?
A: Yes, we are proud to hold CE and RoHS certifications and can provide certificates upon request.
Q: Does the price include tax/shipping?
A: Please note that our prices are exclusive of shipping and tax.
Q: What famous clients or project cases have you worked with?
A: We have had the privilege of collaborating with esteemed clients such as the State Grid of China, the Chint Group, and Xiaomi Group.