Spamel LK107 Limit Switch 1NO 1NC Metal and Plastic Rotary Rod

The Spamel LK107 limit switch is a high-quality industrial component designed for precise position detection and automation control. Featuring a robust combination of metal and plastic housing, this device is engineered to withstand demanding operational environments. It is equipped with a versatile rotary rod actuator, making it an essential tool for monitoring the movement and positioning of mechanical parts in various electrical systems and industrial machinery.

Advantages

The primary advantage of the Spamel LK107 lies in its durable construction, which provides a balance between structural integrity and operational flexibility. The inclusion of both 1NO and 1NC contacts offers significant versatility for integration into diverse control circuits, allowing for both normally open and normally closed logic configurations. Its rotary rod design ensures reliable actuation even in applications where the target object may approach from varying angles, contributing to consistent performance and reduced maintenance requirements.

Suitable for

• Industrial automation systems
• Conveyor belt position monitoring
• Machine tool limit detection
• Gate and door position sensing
• Mechanical assembly lines

When it may not be suitable

This limit switch is not intended for use in environments with extreme corrosive chemicals or high-pressure washdown conditions where specialized IP-rated enclosures are required. It is also not suitable for applications involving high-frequency switching that exceeds the mechanical life rating of the internal contact block.

Key specifications

• Contact configuration: 1NO and 1NC
• Actuator type: Rotary rod
• Housing material: Metal and plastic
• Function: Position detection and limit control

How to use

Installation should be performed by qualified personnel in accordance with local electrical regulations. The switch must be securely mounted to a stable surface using the provided mounting points, ensuring the rotary rod is positioned to be triggered by the moving part of the machinery. Once mounted, connect the control wires to the 1NO and 1NC terminals according to the required circuit logic. After installation, verify the mechanical travel of the rod to ensure it does not exceed the physical limits of the actuator, which could cause damage to the internal mechanism.

What to consider before purchase

• Verify the mechanical travel distance required for your specific application
• Ensure the electrical load matches the contact ratings
• Check the mounting dimensions for compatibility with your existing machinery
• Confirm the environmental conditions are within the operational range of the device

Usage recommendations

Regularly inspect the rotary rod for signs of mechanical wear or misalignment to ensure continued operational accuracy and safety. Keep the actuator mechanism free of debris or heavy dust accumulation to prevent sticking.