SS-T25 AC contactor switch

Due to its simple structure and convenient operation, AC contactors play a key role in many fields such as industrial automation, building electrical, mechanical equipment, and power systems. Its superior durability and adaptability enable it to work stably in harsh environments such as high temperature and high humidity, ensuring the safe and efficient operation of equipment. In addition, with the development of intelligent and automation technology, the application scenarios of AC contactors are also expanding, becoming an important basis for realizing modern electrical control systems.

Product Details

Product Description

AC contactors are widely used in various electrical control systems for their high efficiency and reliability, and have become an indispensable and important component in modern electrical engineering. It can not only effectively control the start and stop of motors, but also achieve precise control of other electrical equipment.

AC contactors are widely used in many fields, mainly for controlling the start and stop of motors and other electrical equipment. The following are some specific places of use and applications:

1，Industrial Automation: In production lines and automated equipment, AC contactors are used to control the start, stop and reversal of motors to ensure a smooth production process.

2.Motor control: used to control the operation of fans, water pumps, compressors and other equipment, capable of remote control and timing control, improving the convenience of operation.

3.Building Electrical: In the electrical systems of large buildings, AC contactors are used to control lighting systems, air conditioning equipment and other electrical loads to improve energy management efficiency.

4.Mechanical equipment: In various types of mechanical equipment, AC contactors are used to control the drive motor to ensure the normal operation and safety protection of the equipment.

5.Power system: In substations and distribution systems, AC contactors are used for circuit switching, protection and monitoring to ensure the stability and safety of the power system.

6.Transportation: In transportation vehicles such as electric trains, subways and electric cars, AC contactors are used to control the operation of the power system.

7.Household appliances: In some large household appliances, such as air conditioners and water heaters, AC contactors are used to control the start and stop of the equipment.

AC contactors are widely used in various electrical control systems due to their high efficiency and reliable performance, and have become an indispensable component in modern electrical engineering.

SPX AC Magnetic Contactor Parameter

Frame(A)			SS-T25
KW/HP(AC-3) Reted power(AC-3) IEC60947-4		220V	7.5/10
		380V	15/20
Reted current(AC-3) GB14048.4		220V	30
		380V	34
Reted heating current(A)			50
Reted insutaled voltage(V)			660
Auxicary contact AC-15	Contact	Standard	2NO+2NC
	Reted current (A)	220V	1.6
		380V	0.95
Electric life			80
Machanical life			500
Outline and installation dimension
			Type	L	W	H	C1	C2	ΦD
			SS-T25	63	81	81	58	54	4.5