CC75/4SA24

Contactors (Electromechanical)

The CC75/4SA24 contactor is an electromechanical device designed to safely conduct large amounts of current. It is used to start and stop electric motors, as well as to provide overload protection for electrical circuits. This device is made up of two main parts: the contactor body and the contactor coil. The contactor body is composed of two metal plates, which are held together by a spring. The plates are separated by an insulator, and the contactor coil wraps around the spring.

The working principle of the contactor is quite simple. When the coil is energized, it will create a magnetic field that will cause the contactor plates to be pulled together. This will create a closed circuit and allow current to flow through the contactor. Conversely, when the coil is de-energized, the contactor will open up and the current will be stopped from flowing through the contactor.

The CC75/4SA24 contactor widely used in a variety of applications such as HVAC controls, electrical motors, lighting controls, motor control circuits, and other process control applications. It is designed for use with three-phase, alternating polarities and phase sequences. It also features a fail-safe locking mechanism which prevents accidental operation of the contactor.

The CC75/4SA24 contactor is also known for its reliable operation and long-term durability. It is designed to handle up to 250 volts and 35 amperes of current, and it is also rated to operate under temperatures ranging from -40°C to 65°C. Additionally, it has a low noise level and minimal contact bounce, making it a popular choice for industrial applications.

In conclusion, the CC75/4SA24 contactor is a reliable and versatile device used for controlling and protecting electrical circuits. It is widely used in many industrial applications due to its robust design and reliable operation. Its features and specifications make it suitable for a wide range of applications from motor control to HVAC control.