2NT91-1A

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Toggle switches are commonly used to turn devices or machines on and off. The 2NT91-1A is an example of such a switch. In this article, we will explore the application field and working principle of the 2NT91-1A toggle switch.

Applications

The 2NT91-1A is a 2-position, 2-pole toggle switch and is capable of switching up to 25A at 12V AC. It is designed for on and off control of lighting fixtures, small motors, appliances and other low-voltage devices. It is UL listed, making it a safe and reliable choice for switching applications in residential, commercial, and industrial environments.

Working Principle

The 2NT91-1A is a DPST (Double Pole Single Throw) switch, meaning that it has two sets of electrical contacts that can be opened and closed. The mechanism of the switch is such that there is a spring-loaded tab that applies pressure to the contact points. When the user steps on the switch, it releases the pressure and therefore opens the contacts. This opens or closes the electrical circuit, thus allowing or disallowing the flow of electricity.

The 2NT91-1A switch is designed to be easy to use and operate. Out of the box it is ready to be plugged in and used. It is also relatively low maintenance, as its spring-loaded feature means that the contact points are held securely together and therefore will not require regular cleaning or maintenance.

Conclusion

In conclusion, the 2NT91-1A is a robust and reliable toggle switch, capable of switching up to 25A at 12V AC. It is UL listed and designed for on and off control of lighting fixtures, small motors, appliances and other low-voltage devices. Its mechanism relies on a spring-loaded tab to ensure the contacts remain closed and the circuit open, and it requires minimal maintenance. The 2NT91-1A is a great choice for switching applications in residential, commercial, and industrial environments.

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