How to Understand the Wiring Diagram Reversing Contactor?

The wiring diagram reversing contactor is used for motor control and automated processes in industries. It is a device which helps in controlling and reversing the direction of motors by switching the contactor from one position to another. The wiring diagram reversing contactor is used extensively and it is essential to understand the concept and its components to get the best results. This article will help you understand the concept, components and its working.

What is a Contactor?

A contactor is an electrically controlled switch that helps in controlling the power supply to machines and other types of equipment. When the contacts are in different positions, the motor can be either turned off or on. The contactor contains two coils and the output is connected to a circuit. The contactor supplies the voltage and current to the complete circuit. The contactor can control the power supply to the equipment either directly or indirectly.

Types of Contactors

Contactors are categorized according to their basic functions and applications. The most common types of contactors are:

Single-phase contactors: These contactors are used in applications that require only one phase of power. These are typically used to control household appliances.

Two-phase contactors: These contactors are used in applications that require two phases of power. These are typically used to control larger equipment, such as motors.

Three-phase contactors: These contactors are used in applications that require three phases of power. These are typically used to control large industrial equipment, such as pumps and elevators.

Working of a Contactor

A contactor works by switching the contactor from one position to another. This switching process is done by a moving coil, which is operated both manually and automatically. When the coil is operated manually, it is done by inserting a suitable tool into the contactor's center. When the coil is operated automatically, it is done by applying a suitable voltage to the contactor's terminals. This process will cause the contactor's coil to move and the contactor will switch from one position to another.

The Wiring Diagram Reversing Contactor

The wiring diagram reversing contactor is used to control the direction of the motor. This is generally used when the motor needs to be reversed frequently. The contactor has two sets of contacts, one for the forward direction and one for the reverse direction. When the contactor is switched from one position to another, the contacts will reverse the flow of electricity, thus reversing the motor's direction.

Conclusion

The wiring diagram reversing contactor is an important device used for motor control and automated processes in many industries. It is important to understand the concept, components and working of the device to get the best results. Understanding the wiring diagram reversing contactor will help you use it correctly and efficiently.

Schneider Electric Lc2k09107b7 Reversing Contactor Lc2 3p 40a 120 Tesys Micra Series Allied Electronics Automation