520.01-WHT

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520.01-WHT Pushbutton Switches

Pushbutton switches, including the 520.01-WHT switch, come in a variety of designs and sizes, meaning that they can be used in a wide range of applications. This article will discuss what the 520.01-WHT switch is, what it is used for, and its working principle.

Application Field of 520.01-WHT Pushbutton Switch

The 520.01-WHT is a single pole, double throw (SPDT) pushbutton switch with screw terminals, mainly used in industrial applications. SPDT switches are usually used to break or make circuits, or route signals and power for industrial, automotive and other applications. The 520.01-WHT is designed for low- to high-level applications and is typically used to control the opening and closing of mechanical devices, such as motors, pumps, valves and other machines.

The 520.01-WHT is also often used in commercial establishments, such as restaurants, stores and warehouses, to control lights, heating and air conditioning, alarm systems and other electrical equipment. It can also be used to control electrical signals in telecommunications, such as modems, phones, fax machines and other components.

Working Principle of 520.01-WHT Pushbutton Switch

The 520.01-WHT switch is a momentary contact switch. It has three connections and two positions, locked and unlocked. When the switch is in its unlocked position, the top and bottom contacts are connected, allowing current to flow from one contact to the other. When the switch is pressed, the contacts are disconnected and current is interrupted.

The switch is designed with two sets of contacts. One set is the normally open contacts, which are the top and bottom contacts. The other set is the normally closed contacts, which are the middle and bottom contacts. When the switch is pressed, the normally open contacts close and the normally closed contacts open, allowing current to flow from one contact to the other.

The switch is rated at 10A at 125VAC and 1/2HP at 125VAC. This means that it is suitable for a variety of applications, such as control and switching circuits. It can also be used in both dry and damp locations.

Conclusion

The 520.01-WHT switch is a single pole, double throw SPDT pushbutton switch with screw terminals. It is mainly used in industrial and commercial applications to control opening and closing of mechanical devices, lights, heating and air conditioning, and other electrical equipment. It is also capable of controlling signals in telecommunications equipment. This switch is designed with two sets of contacts, is rated at 10A at 125VAC and 1/2HP at 125VAC, and is suitable for use in both dry and damp locations.

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