S3951BA

Toggle Switches

A toggle switch is a switching device used to manually turn on and off an electrical circuit. Toggle switches come in a variety of styles, sizes and configurations, and they can be used to control a wide range of electrical and electronic devices.

The S3951BA is a toggle switch produced by Sunway Technology. It is widely used in various industrial and commercial applications. This article will explain the S3951BA’s application field, construction and working principle.

Application Field

The S3951BA is an industrial grade toggle switch that is suitable for use in multiple fields. It is commonly used in home appliances, car accessories, electronic products, toys, solar products and more.

In addition, the S3951BA is also used in industrial control and safety systems, including traffic lights and other lighting control systems, elevators, transportation systems, process control and fire alarms. Telescopic devices and telephones also make use of this toggle switch.

Construction

The S3951BA toggle switch consists of a contactor, a contacts bridge, a center shaft, a toggle member and an actuating lever. The contactor is an insulated part that supports the contacts bridge. The contacts bridge contains several connection points and is used to control the current flow in an electrical circuit. The center shaft is a pivoting rod that supports the toggle member. This toggle member is used to move the contacts bridge between the open and closed positions. The actuating lever is connected to the center shaft and is used to move the toggle member.

Working Principle

The S3951BA toggle switch works by using the actuating lever to move the toggle member and the contacts bridge between open and closed positions. When the actuating lever is in the open position, the toggle member pushes the contacts bridge to the open position, which breaks the circuit and prevents current from flowing. When the actuating lever is in the closed position, the toggle member pulls the contacts bridge to a closed position, which closes the circuit and allows current to flow.

The S3951BA toggle switch is a reliable and versatile device that is widely used in multiple industries and applications. It is a simple and efficient device that is relatively easy to install and maintain.