Spamel LK267 Limit Switch with Spring Lever, 1NO 1NC, Plastic Housing

The Spamel LK267 limit switch is a high-quality electromechanical device designed for precise position detection and control in industrial automation systems. Featuring a durable plastic housing and a responsive spring lever actuator, this switch provides reliable performance in demanding environments. It is equipped with one normally open (1NO) and one normally closed (1NC) contact, allowing for versatile integration into various electrical control circuits and machinery safety systems.

Advantages

The primary benefit of this limit switch is its robust mechanical construction, which ensures long-term operational stability even under frequent actuation. The spring lever design allows for flexible installation and reliable contact triggering when an object makes physical contact with the lever. Its compact plastic housing provides essential protection against environmental factors while maintaining a lightweight profile, making it an ideal choice for space-constrained industrial applications where consistent switching accuracy is required.

Suitable for

• Industrial automation and control systems
• Position sensing for machinery and conveyor belts
• Safety interlock applications in electrical equipment
• End-of-travel detection for moving mechanical parts

When it may not be suitable

This limit switch is not intended for use in highly corrosive environments or areas exposed to extreme chemical substances that could degrade the plastic housing. 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 (Normally Open) and 1NC (Normally Closed)
• Actuator type: Spring lever
• Housing material: Durable plastic
• Function: Position sensing and limit control

How to use

Installation should be performed by qualified personnel in accordance with local electrical regulations. Mount the switch securely to a stable surface using the provided mounting points, ensuring the spring lever is positioned to be triggered by the target object at the desired travel limit. Connect the control wires to the 1NO and 1NC terminals according to your circuit diagram. Verify that the lever moves freely and that the switch triggers correctly before putting the machinery into full operation.

What to consider before purchase

• Ensure the mechanical travel range of your equipment matches the operating range of the spring lever.
• Verify that the electrical load of your control circuit is within the rated capacity of the switch contacts.
• Check the environmental conditions of the installation site to ensure the plastic housing is appropriate for the application.

Usage recommendations

Regularly inspect the spring lever for mechanical wear and ensure that the mounting hardware remains tight to maintain precise switching accuracy over time.