Professional Electrical Contactor, Silver Contacts, 9A-300A, DC Options

• 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

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

The AC contactor is an essential electrical control device that plays a pivotal role in automation control systems. It is designed for the reliable remote connection and disconnection of AC power circuits,featuring a robust construction that includes an electromagnetic system,a durable contact system,an efficient arc extinguishing device,and various auxiliary componentsto ensure optimal performance.
When the electromagnetic system is powered on,the resulting magnetic field attracts the contacts to close seamlessly,thereby establishing a secure circuit connection;
When the power is cut off,the magnetic field dissipates, and the contacts are separated by spring force or advanced mechanical devices, effectively disconnecting the circuit to ensure safety and efficiency.

 

 

Working principle:

The underlying working principle of an AC contactor is deeply rooted in electromagnetic effects.Its primary function is to meticulously control the power on and off of the electromagnetic coil, facilitating the closure and disconnection of the main contacts,thus expertly controlling the connection and disconnection of the load circuit.This mechanism ensures a seamless and reliable operation.

AC contactors are adeptly equipped with auxiliary contacts for enhanced control or signal transmission functionalities. These auxiliary contacts are available in the normally open (NO) or normally closed (NC) configurations, which adapt state changes with the main contact's actions. They are ingeniously used to facilitate interlocking, signal indication, and a host of other sophisticated control functions.

 

Detailed Photos

Uncompromising Product Quality:

Robust Shell Design → Crafted from flame-retardant and high-temperature resistant materials, ensuring safety and durability.
Precision-Engineered Coil → Expertly manufactured with 4800 turns of copper, providing the necessary turns to guarantee the stable and reliable operation of your electrical system.
Durable Contact Points → Engineered with premium silver alloy material for superior conductivity and longevity.
Advanced Contact Technology → Featuring a copper base, expertly plated with silver for optimal electrical 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

 

*The pictures are for reference only. For a comprehensive understanding and tailored guidance, please consult our expert customer service team.

Packaging & Shipping

-Inner Packaging

Robust Shockproof Material
Material: Foam, bubble film, etc.
Placement: Distribute evenly around the circuit breaker, ensuring comprehensive coverage at both top and bottom.

-External Packaging

Durable Carton

Material: High-strength corrugated cardboard box

Carton Sealing

Method: Securely seal with tape or strapping

Requirement: Ensure a robust seal to effectively prevent any compromising of the box integrity.

Identification and Labeling

Content:Clearly detail product model, quantity, weight, manufacturer, and include essential transportation labels (such as fragile, upward, moisture-proof, etc.).
Location: Prominently displayed on the exterior of the cardboard box for clear visibility.

Transport

 

Efficient Domestic Transportation
For clients with a designated freight forwarder in China, we ensure the seamless transfer of products to the specified location, employing reliable road transportation or through swift domestic express services for prompt delivery once production is completed.

Reliable International Transport

In cases where the shipment volume is minimal and timing is critical, necessitating swift delivery to a specific international destination,we partner with the leading global express companies for expedited delivery, choosing from
DHL, FEDEX, or UPS.

Comprehensive Sea and Air Freight Solutions
For larger shipments where time permits, we opt for cost-effective sea freight. We collaborate with a reputable freight company,ensuring trucks are dispatched to collect the goods and transport them to the designated port for efficient warehousing.Subsequently, the goods are shipped by sea to the customer's specified port, where you can collect them using a valid bill of lading.

Certifications

Company Profile

 

Introducing Mingtuo Electric Zhejiang Mingtuo Electric Technology Co., Ltd. not only solidifies its esteemed stature within the domestic market but is also making impressive strides in the international arena. Our products find their indispensable applications across diverse sectors such as construction, industry, and energy, earning the ardent trust and commendation of numerous high-profile engineering projects.
Our company's guiding principle is an unwavering commitment to excellence, wherewe place 'customer first, quality first, service first, reputation first' at the heart of all we do.Additionally, we are relentless in our pursuit of innovation and development. Mingtuo Electric boasts an impressive combination of robust technical expertise, state-of-the-art production technology, and rich industry experience. Renowned for our professionalism and technological prowess, we are equipped with China's most sophisticated array of production, testing, and inspection equipment.

Frequently Asked Questions
Q: Could you provide details on the product's voltage/current range and breaking ability?
A: We invite you to reach out to our customer service team for comprehensive details.
Q: What is the minimum order quantity (MOQ), and do you offer sample orders?
A: Our minimum order quantity is one set, and we are pleased to accommodate sample orders.
Q: What is the duration of the warranty, and how can it be claimed?
A: Our products come with a warranty of one to two years. Warranty claims can be made directly through our customer service.
Q: Are your products certified with CE, RoHS, UL, and can you supply these certificates?
A: Yes, we possess CE and RoHS certifications and are able to provide the necessary certificates upon request.
Q: Does the quoted price include tax and shipping fees?
A: Please be informed that our prices are exclusive of shipping and tax costs.
Q: Can you mention some of the notable clients or projects you've collaborated with?
A: We are proud to have worked with illustrious clients such as the State Grid of China, Chint Group, and Xiaomi Group.