PR142C4000-136

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Pushbutton Switches are mechanical switches used to control the flow of electricity in a wide range of applications. The PR142C4000-136 pushbutton switch is a popular model used in both commercial and industrial settings. It is known for its reliability, durability, and affordability, making it an ideal choice for many projects.

The PR142C4000-136 is a single-pole double-throw (SPDT) normally-open switch, meaning it is open until it is pressed and then closes, allowing an electrical circuit to be completed. This design makes it well suited for controlling a wide range of circuits and devices, such as turning on lights, activating motors, or controlling machinery. The switch is rated for 3 amps at 250VAC, or 5 amps at 125VAC, and is UL approved for safety.

The PR142C4000-136 is often used in consumer electronics, home automation systems, industrial machinery, HVAC systems, and more. It is designed to be used in light duty applications and is easy to install, making it a popular choice for both professionals and DIYers. The switch is also well suited for outdoor use, as it is rated IP67 waterproof, making it ideal for applications where water resistance is needed.

The PR142C4000-136 is designed to be lightweight and durable, with a mechanical life of up to 100,000 cycles. The switch is designed with a “snap action” mechanism, which is responsible for its smooth and reliable operation. It also features a built-in dust seal, which helps prevent dirt and dust from entering the switch and interfering with its operation.

The working principle of the PR142C4000-136 is simple. When the switch is pressed, a plunger or other actuator moves down, pushing on a mechanism which causes the contacts to close and complete the electrical circuit. Conversely, when the switch is released, the contacts open, breaking the circuit.

In summary, the PR142C4000-136 is a reliable, durable, and affordable pushbutton switch popular in both commercial and industrial applications. It is a lightweight single-pole double-throw normally-open switch with a snap-action mechanism and dust seal, rated for 3 amps at 250VAC or 5 amps at 125VAC, and waterproof up to IP67. It is easy to install and is designed to provide years of reliable operation with minimal maintenance.

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