22/25 mm Selector Switches S2SR Series

Product Overview

The S2SR series of Ø22/25 mm round, extended type selector switches are designed with shark-head levers that offer smooth and effortless operation. These switches are ideal for various control applications, providing reliable performance and long-lasting durability in diverse environments. Whether you need a switch that can withstand high vibration, shock, or demanding mechanical operations, the S2SR series is engineered to meet those needs with ease.

Features

• Smooth Operation: The S2SR switches are designed for easy and responsive handling, ensuring quick and precise control.
• High Electrical Conductivity: Engineered for optimal electrical performance, these switches facilitate efficient power transfer.
• Durable Construction: Built to endure extensive use, the S2SR series offers longevity and reliability in demanding applications.

Safety Considerations

To ensure the safe and effective use of the S2SR series selector switches, it is crucial to adhere to the following guidelines:

• Fail-Safe Installation: A fail-safe device must be used when integrating the switch into critical machinery to prevent serious injuries or significant economic loss.
• Environmental Precautions: Avoid installing the switches in environments with flammable, explosive, or corrosive gases. The switches should be mounted on a device panel and should not be used outdoors.
• Handling and Maintenance: Do not disassemble or modify the switches, and always ensure that the power source is disconnected before performing any repairs or inspections. Clean the units with a dry cloth only, avoiding water or solvents.

Additional Components Available

Enhance the functionality of your S2SR series selector switches with a range of compatible accessories:

• Contact Blocks: Various configurations are available, including single and multiple contact options.
• LED Blocks: Choose from different LED blocks to meet your visibility and signaling needs.
• Switch Enclosures: Protect your switches with robust enclosures.
• Locking Handle and Switch Washer: These accessories provide added security and stability for your switches.

Assembly and Disassembly Instructions

The S2SR series selector switches are designed for straightforward assembly and disassembly:

• Assembly: Follow the sequence from step ① to step ④ to assemble the switch.
• Disassembly: Reverse the order (ⓐ to ⓓ) to disassemble.

Operation Modes

The S2SR series offers a variety of operation modes to suit different applications:

• 2-Position Spring Return: Available with 60º or 90º rotation for applications requiring quick reset.
• 2-Position Maintained: Provides a stable position at 90º, ideal for operations that require sustained engagement.
• 3-Position Options: Available in both spring return and maintained modes, with variations in angle to suit specific operational needs.

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