44UA90-04-1-03N

Rotary Switches

Rotary switches are a type of electrical switch that relies on a rotating lever to make and break the connection. Designed with a variety of different hardware configurations, they are used in a wide range of applications, from circuit testing to lighting control. The 44UA90-04-1-03N is a single-pole, three-position rotary switch, with three independent contacts and two contact springs. It is a versatile device, suited to a variety of applications.

Applications

Rotary switches are used in numerous applications. Some of the most common include:

• Control of electric motors
• Selection of different settings on machines and appliances
• Circuit testing
• Home and industrial lighting control
• Amplifier switching

The 44UA90-04-1-03N is designed for use in all of these applications, as well other switches of the same general type. It is suitable for DC applications up to 250V, and for current ratings up to 10A.

Working Principle

The working principle of the 44UA90-04-1-03N is straightforward. Three independent contacts are arranged in a circle, with two contact springs at intervals between each contact. When the switch is rotated, the springs move the contacts into different positions, making and breaking connections. The result is a rotating switch that can be used to control a variety of circuits.

The device is also capable of making more than one connection at once, making it a versatile and reliable option for those situations where a single switch is insufficient. The 44UA90-04-1-03N is a versatile switch, capable of controlling multiple circuits in a single rotation.

Conclusion

The 44UA90-04-1-03N is a versatile single-pole, three-position rotary switch, designed for use in a variety of applications. It is a reliable device, with three independent contacts and two contact springs, allowing it to make or break multiple circuits in a single rotation. It is also suitable for DC applications up to 250V, and for current ratings up to 10A.