Electric AC Contactors 63A 2 Pole Coil Voltage 24V 110V 230V 50/60Hz DIN Rail Mounted AC Contactor

Product Description

Product Description

Contactors are divided into AC contactors (voltage AC) and DC contactors (voltage DC), which are used in electric power, power distribution and power consumption occasions. In a broad sense, a contactor refers to an electrical appliance that uses electric current to flow through a coil to generate a magnetic field to close the contacts in order to control the load.

The contactor is a device that can quickly cut off the AC and DC main circuits and can frequently switch on and off the large current control (up to 800A) circuit, so it is often used in motors as control objects, and can also be used to control factory equipment,For electrical loads such as electric heaters, working machines and various electric power units, the contactor can not only switch on and off the circuit, but also has the function of low voltage release protection. The contactor has a large control capacity and is suitable for frequent operation and long-distance control. It is one of the important components in the automatic control system.

Product Features

1. Universal type:
It is generally used in household appliances with a rated operating current less than 10A; it has the characteristics of reasonable structure and easy operation.
2. Thermal relay type:
It is generally used in electrical equipment with a rated operating current greater than 10A, and is mainly used to control the overload protection of electric heating appliances and motor speed control devices.
Its structure is simple and the price is low; the disadvantage is that when the grid voltage is lower than 10% of the rated voltage, it cannot operate reliably; in addition, because the thermal relay is a normally open contact, it is easy to burn out the coil or cause a fire when the load is short-circuited. .
3. Electronic type:
It is generally suitable for motor starting control and lighting circuits in low-voltage lines. It has the advantages of small size and light weight; at the same time, the microprocessor is used as the controller for control processing, which significantly improves the reliability of the product.
 

Type	Rated current(In)		Contact Type	Width
	AC-7a	AC-7b
GDH8-16	16A	6A	1NO,1NC	18mm
GDH8-20	20A	7A
GDH8-25	25A	9A
GDH8-16	16A	6A	2NO,2NC,1NO+1NC	18mm
GDH8-20	20A	7A
GDH8-25	25A	9A
GDH8-32	32A	12A		36mm
GDH8-40	40A	18A
GDH8-63	63A	25A
GDH8-100	100A	-	2NO	54mm
GDH8-16	16A	6A	3NO+3NC	36mm
GDH8-20	20A	7A
GDH8-25	25A	9A
GDH8-32	32A	12A		54mm
GDH8-40	40A	18A
GDH8-63	63A	25A
GDH8-16	16A	6A	4NO,4NC,2NO+2NC,3NO+1NC	36mm
GDH8-20	20A	7A
GDH8-25	25A	9A
GDH8-32	32A	12A		54mm
GDH8-40	40A	18A
GDH8-63	63A	25A
GDH8-100	100A	-	4NO	108mm

 

Product Parameters

 

Action window design

Increase the contact action window indication, Distinguish the on and off state at a glance

 

Silver alloy contacts

Silver alloy contacts, stable and reliable, newly optimized electromagnetic system,long life

 

Standardized Dimensions

Standardized mold design, small footprint, strong installation and adaptability,smaller and more refined

 

Snap-in rail design

The bottom is a standard 35mm guide rail buckle, and the buckle,and the buckle is upgraded to a bistable type,which is easy to disassemble

 

PC flame retardant solid shell

Ther mosetting material, good heat resistance, not easy to catch fire

 

Electricity safety

Longer life and more reliable, use with confidence

 

Recommend Products

 

Certifications

 

Manufacturing Technique

 

Professional Electrical Equipment Laboratory

Our company attaches great importance to technological research and development, and strives to build an automated electrical equipment and digital production line base that enhances traditional industries through automation, gathering a highly skilled technical team; Committed to building a professional lightning protection electrical laboratory. Ensuring the stability and innovation of Gandian products.
---Lightning Impact Test Room: Conduct various waveform impact tests on lightning protection devices, such as 8/20, 10/350, and 1.2/50us;
---SPD safety laboratory: Conduct thermal stability and TOV fault tests, with a test current of 1A-300A;
---Environmental laboratory: salt spray, vibration, high and low temperature tests;
---Physical and chemical laboratory: material metallographic analysis, spectral analysis, RoHs analysis;
---Low voltage test room: leakage marking index, withstand voltage test, flame retardant level;
---Mechanics laboratory: pendulum impact, tensile force, pressure, torsion, hardness, and transportation vibration tests.

Specialized production process technology

Our company independently develops multiple advanced automatic production and processing lines, plastic injection molding lines,hardware stamping lines, and multiple assembly lines; Integrating automatic equipment such as automatic gluing, automatic soldering, automatic film pressing, transfer printing, laser marking, automatic detection and uploading of data, and automatic sealing and packaging into one; Form a fully automated production line, create a process technology that conforms to Gandian Lightning Protection's own technology, lean production management, and rigorous craftsmanship spirit, which runs through every
link of our production and manufacturing. Carefully control every production process, strictly implement every standard specification, and achieve controllable and traceable quality of each product.
 

Company Profile

ABOUT GANDIAN

Carrying the mission of "not letting down every share of electricity and letting electricity do its best", Gandian Lightning Protection Electrical Co., Ltd. emerged as the times require, and over 10 years have passed. Gandian Lightning Protection Electrical Co., Ltd. has developed into a professional lightning protection technology company that integrates product research and development, manufacturing, and overall electrical product solutions
Our company has a factory area of over 30000 square meters and currently employs over 200 people; Since its establishment, our company's spirit of pioneering and enterprising has continued. Our team has been committed to the development and improvement of new energy electrical products, as well as the updating and improvement of existing products.
Through continuous reform and innovation, the company develops its own brand, adheres to the path of technological innovation, and deeply understands that technology and innovation are the driving force for our sustainable development.
Our company attaches great importance to technological research and development, and strives to build an automated electrical equipment and digital production line base that enhances traditional industries through automation, gathering a highly skilled technical team; Committed to building a professional electrical laboratory. Ensuring the stability and innovation of Gandian products.

FAQ

 

FAQ

1.You have sales target finished amount requirement to the distributor?
Q:We welcome distributors in various countries to cooperate with us. Sales is an important assessment criterion.According to different requirements of different countries, new and old customers are welcome to consult!
2.Can I delivery the goods from other supplier to your factory? Then load together?
Q:Of course, we are happy to help customers get products quickly
3.Can I only buy some spare parts from you?
Q:Of course, we can sell everything from spare parts to finished products.
4.Will you will attend the fair to show your products?
Q:Yes, we participate in 3-4 international exhibitions every year, such as the Canton Fair, the Middle East Dubai Electricity Show, the Asian Electricity Show, etc. A series of different exhibitions, and we look forward to seeing each other at the exhibition!
5.How long it takes you to provide the designing options for us?
Q:We have a professional design team. Our models and spare parts are self-developedand produced. We can provide you with ODM services. The general time limit is 45-50 days.
6.How many years have your company made this kind of equipment?
Q:Our company has a history of 12 years. We have been specializing in the production of a series of electrical products such as surge protectors, fuses, circuit breakers, etc.
7.Which certificate do you have for your equipment?
Q:We have established a complete quality management, supply chain and after-sales service system. Continuously introduce 6S international advanced concepts in management, and have successively passed ISO9001, ISO14001, OHSAS18001, CQC certification, CE certification, TUV certification, CB certification, Rohs certification.
8.How many staffs do you have in your factory?
Q:Our company is located in Jiujiang Economic and Technological Development Zone, Jiujiang City, Jiangxi Province, the only International trade port city in Jiangxi Province, with a plant area of more than 30,000 square meters and more than 200 employees.
9.How can I to be your agent in my country?
Q:We welcome distributors in various countries to cooperate with us. Sales is an important assessment criterion. According to different requirements of different countries, new and old customers are welcome to consult!
10.Do you have detailed and professional installation manual?
Q:Of course, you can find the installation manual of any product on our website, and there will be an installation manual in our product box.
11.If OEM is acceptable?
Q:We can provide OEM and ODM services. We have many different specifications and appearances for customers to choose.
12.Do you provide sample? Free or charge?
Q:We can provide free samples to customers, but only one piece, but customers need to bear the freight.
13.What is your MOQ?
Q:We decide according to the packaging of the product, our minimum order quantity is 100pcs.
14.Are you a trading company or a manufacturer?
Q:We are a manufacturer, Our company has a history of 12 years. We have been specializing in the production of a series of electrical products such as surge protectors, fuses, circuit breakers, etc.
15.How many production lines in your factory?
Q:The company independently developed a number of advanced production and processing automatic assembly lines, plastic injection assembly lines, hardware stamping assembly lines, and multiple assembly lines; the automated assembly lines will automatically fill glue, automatic solder, automatic laminating, pad printing, laser marking, and automatic inspection. Automatic equipment such as uploading data, automatic sealing and packaging is integrated. It runs through every link of our production, carefully controls every production process, strictly implements every standard specification, and achieves every product Quality controllable and trace.
16.How long is your delivery time?
Q:Our delivery time is determined according to the purchase quantity. Generally, it is about 3-40 days, less than 300 pieces within 5 days, 300-2000 pieces within 7-15 days, 2000-20000 only within 15-40 days.
17.Can you can design the equipment according to our size?
Q:Of course, we can customize any product according to customer requirements, and we can all provide design solutions and solutions.
18.Can your product be installed in cold or hot weather?
Q:The working environment temperature of our surge protector is -40ºC~80ºC, as long as the installation environment you are in does not exceed this range, they can all work normally.
19.Where is your factory located?
Q:We currently have two factories, one is in Jiujiang City, Jiangxi Province, and the other is in Wenzhou City, Zhejiang Province.Jiujiang, Jiangxi is our current main production base, with an area of more than 30000 square meters.
20.Is there a discount for me to buy more products?
Q:We are now in the September Purchasing Festival event. Most of the products in the live broadcast room have very large discounts. In addition, depending on your purchase volume, we have different discounts. 1% discount for orders above the product amount of US$50,000 (excluding shipping costs) 2% discount for orders above the product value of 150,000 US dollars (excluding shipping costs) 3% discount for orders above the product value of US$300,000 (excluding shipping costs) 5% discount for orders over 500,000 US dollars (excluding shipping)