83523304

Snap Action, Limit Switches: 83523304 Application Field and Working Principle

Snap action limit switches, also known as snap action switches, are electromechanical switches with a various range of applications. 83523304 is a series of snap action limit switches produced by ABB Ltd. The switch has a wide variety of applications, ranging from controlling power surges or short-circuits to HVAC systems and other applications.

Applications

This series of snap action limit switches are used in a variety of industrial applications, including:

• Automotive: The switches are commonly used in the automotive industry for controlling and monitoring vehicle functions, such as lighting, engine performance, and fuel economy. They can also be used to control a variety of other components, such as door locks, windshield wipers, and starter motors.
• HVAC: These switches can be used to control air conditioning and heating systems, such as thermostats and fans. They are also used in equipment such as humidifiers and dehumidifiers.
• Furnace Controls: These switches are commonly used in the control and monitoring of gas-fired furnaces and boilers. They work by controlling the flow of gas and providing the necessary safety measures when the furnace is in operation.
• Electrical Panels: The switches are commonly used in the control and monitoring of electrical panels. This includes controlling power surges and overvoltage protection, as well as providing indications of a variety of parameters, such as circuit breaker trip indication, open circuit indication, and ground fault indication.

Working Principle

The working principle of a snap action limit switch is based on the principle of mechanical switching. When a proportional voltage, which is usually generated by an internal electromagnet, is applied to the switch, it acts as the input for the switch, which then triggers the switch to move from one position (“off” position) to another (“on” position).

When the switch is in the “on” position, an electrical contact is completed and the switch is closed, allowing electricity to flow and a circuit to be completed. When the switch is in the “off” position, the voltage is removed, and the switch is open, thus breaking the circuit and preventing electricity from flowing.

The 83523304 series of snap action limit switches is designed to be used in a wide range of applications and are able to handle high levels of current and voltage. This makes them an ideal choice for a variety of industrial and commercial applications.