MB00L3NZGF

MB00L3NZGF Application Field and Working Principle

Rotary switches, also known as the “selector switch” or “beginning switch”, are used to operate a variety of devices. MB00L3NZGF is a low voltage three pole, four position switch with protection cover and decorative plate. It has both a high contact life and operation life, with a high current stability and a high tolerance to dust and sand.

It is primarily used when there is a large and complex current switch network, and when multiple on/off commands and variations of current flows are needed. Applications include holding circuits, power supplies, switchboards, air conditioning systems, computers, and other automated devices.

The working principle of the MB00L3NZGF switch is relatively simple. It is a rotary switch with four off positions, each corresponding to a different current flow. When moved from one position to another, the switch turns a corresponding contact switching point so as to control and adjust the amount of current that is flowing in a circuit. The switch comes with a safety lock which ensures that the contacts are properly switched and the current flow is properly adjusted at all times.

In a typical rotary switch, there is a rotating head which turns and slides a series of contacts. These contacts are what switches the circuits when different settings are needed. The current flow is then adjusted by moving the main contacts, either up or down. In addition, there is also a safety lock that helps prevent accidental turning or even unauthorized tampering of the switch by unauthorized persons.

MB00L3NZGF switch is equipped with an additional contact function, which is the internal current limiting contact. This contact prevents overcurrents, which can cause damage to the apparatus and even endangering the operators nearby. This system works by disconnecting the current generator if the current load is too high, and reconnecting it as soon as the current load is reduced.

Overall, the MB00L3NZGF rotary switch is an excellent device for controlling multiple currents in one unit, providing a high level of safety and efficiency. It is highly recommended for any type of application which requires a large and complex current switch network.