42H36-01-1-04S

Rotary Switches

Rotary switches are a type of electrical switch in which the contacts are rotated so that they can be moved from one position to another. The most common type of rotary switch uses a knob that can be turned to move the contacts from one position to another. Rotary switches have many uses, from controlling the speed of an electric motor to switching between different electrical circuits. One type of rotary switch, the 42H36-01-1-04S, is used in many applications.

42H36-01-1-04S Application Field

The 42H36-01-1-04S rotary switch is a 2-pole, 4-position switch that is commonly used in HVAC applications. It is designed to control temperatures and other parameters in a variety of settings. The switch has a small knob that can be turned to select the desired setting. Some common applications include controlling the temperature in air conditioning units, controlling the speed of fans, and switching between different settings for various electrical circuits. The switch can also be used in non-HVAC applications such as controlling the speed of motors, switching between different electrical circuits, and controlling the position of machines.

42H36-01-1-04S Working Principle

The 42H36-01-1-04S rotary switch has a number of contacts which are connected to different electrical circuits. When the knob is turned, the contacts are moved from one position to another, and thus the corresponding electrical circuit is activated. The switch has four different positions, and each position has a different set of contacts. The switch can be connected to a voltage source, and when one of the four positions is selected, a voltage is sent to the corresponding circuit, activating the circuit and the device connected to the circuit.

Conclusion

The 42H36-01-1-04S rotary switch is a commonly used switch in HVAC and other applications. The switch works by having a number of contacts which are moved from one position to another when the knob is turned. The switch can be connected to a voltage source and when one of the four positions is selected, the corresponding electrical circuit is activated. This switch is a reliable and easy to use device for controlling temperatures and other parameters in various settings.