21EN321-R1

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Snap action, limit switches are widely used in all kinds of industrial applications, from simple industrial control systems to complex manufacturing control systems. The 21EN321-R1 limit switch is a reliable and powerful option for controlling a variety of high-voltage applications. The switch is reliable, efficient, and has features a broad range of features and options to provide safety and protection to any system.

The 21EN321-R1 limit switch works by using a snap action mechanical mechanism to detect the presence or absence of a physical entity. The switch is spring-mounted and features a plunger, lever, or roller that can be triggered in a number of ways. The switch can be opened or closed depending on the type of entity being detected. When the entity approaches the switch, the plunger, lever, or roller will trigger a movement which will cause the switch to open or close, resulting in a change in the circuit.

The switch is designed for both metal and plastics applications. It is also designed for a wide range of temperatures, from temperatures as low as -40 degrees Celsius to temperatures as high as 90 degrees Celsius. This makes the 21EN321-R1 a great choice for industrial applications that may require temperature control for better performance.

The 21EN321-R1 limit switch has a compact and durable design, allowing it to withstand high speeds and environments, while being able to provide excellent performance. The switch also features a range of accessories and mounting options, making it suitable for a variety of applications. Additionally, the switch is UL approved and compliant with RoHS regulations.

The 21EN321-R1 limit switch also features an adjustable overtravel and a durable, long-lasting contact system. The adjustable overtravel feature allows the switch to be adjusted to accommodate different applications. This feature also ensures that the switch will not be overstressed when switching in a variety of different environments. The contact system is designed to be reliable and provide accurate and consistent operation.

The 21EN321-R1 limit switch is an excellent choice for a variety of industrial applications. Its durable design and adjustable features make it an ideal switch for high-voltage applications. Additionally, the switch’s UL-approved and RoHS compliant features ensure that it can be used safely and without compromising performance.

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