Spamel LK208 Limit Switch, 1NO 1NC, Plastic Housing, Adjustable Lever with Roller

The Spamel LK208 limit switch is a reliable electromechanical device engineered for precise position sensing and end-of-travel detection in industrial environments. Housed in a durable plastic enclosure, this switch is built to withstand standard operational conditions while providing consistent switching performance. It features a versatile adjustable lever with a roller, allowing for flexible installation and accurate mechanical actuation in various automated systems.

Advantages

The primary benefit of the Spamel LK208 is its robust construction combined with a highly adaptable actuation mechanism. The adjustable lever with roller provides significant flexibility during installation, enabling the user to fine-tune the trigger point to match specific mechanical requirements. With its 1NO 1NC contact configuration, the switch offers versatile circuit control options, making it compatible with a wide range of industrial control panels and safety monitoring systems. Its compact design ensures it can be integrated into tight spaces within machinery without compromising performance.

Suitable for

• Industrial automation and control systems
• Monitoring end-of-travel positions on conveyor belts
• Position detection for machine tool doors and guards
• General mechanical equipment and assembly lines

When it may not be suitable

This limit switch is not intended for use in environments with extreme chemical exposure, high-pressure washdown requirements, or explosive atmospheres, as the plastic housing may not provide sufficient protection against such conditions. It is also not suitable for high-current power switching applications, as it is designed primarily for control circuit signaling.

Key specifications

• Contact configuration: 1NO 1NC
• Housing material: Durable plastic
• Actuator type: Adjustable lever with roller
• Application: Industrial position detection

How to use

To install the Spamel LK208, securely mount the switch to a stable surface using the provided mounting holes, ensuring the actuator is positioned to make contact with the moving part of the machine at the desired trigger point. Adjust the lever length and angle to ensure smooth operation and proper engagement with the target object. Connect the control wires to the 1NO and 1NC terminals according to your circuit diagram. After installation, perform a manual test to verify that the switch triggers correctly and that the contacts open and close as expected before putting the machinery into full operation.

What to consider before purchase

• Verify the physical dimensions to ensure compatibility with your mounting space
• Check that the electrical load of your control circuit is within the switch ratings
• Ensure the operating environment is free from substances that could degrade the plastic housing
• Confirm that the lever adjustment range meets your specific mechanical requirements

Usage recommendations

Regularly inspect the roller and lever for signs of mechanical wear or misalignment to ensure continued accuracy. Keep the switch free from excessive dust or debris buildup to prevent interference with the actuation mechanism.