Lovato Electric LPFS130 3-Position Metal Selector Switch, Non-Spring Return, Short Knob, 30mm

The Lovato Electric LPFS130 is a professional-grade 3-position selector switch engineered for precise manual control in industrial environments. Featuring a robust metal construction and a compact short knob design, this switch is built to withstand rigorous daily use in electrical panels and automation systems. It is specifically designed for installation in 30mm mounting holes, ensuring a secure and stable fit for various control circuit applications.

Advantages

This selector switch offers exceptional durability due to its high-quality metal housing, which provides superior resistance to mechanical wear and environmental stress. The 3-position configuration allows for versatile circuit management, while the non-spring return mechanism ensures that the switch remains in the selected position until manually adjusted. Its ergonomic short knob design facilitates easy operation even in tight control panel layouts, providing reliable tactile feedback for operators.

Suitable for

• Industrial automation control panels
• Electrical distribution systems
• Machine operation interfaces
• Manual override switching in control circuits

When it may not be suitable

This switch is not intended for applications requiring spring-return or momentary action, as it maintains its position until physically moved. It is also not suitable for environments where a smaller mounting diameter than 30mm is required or where specialized hazardous area certifications are mandatory.

Key specifications

• Mounting hole diameter: 30mm
• Switch positions: 3
• Operation type: Non-spring return
• Material: Metal
• Actuator type: Short knob

How to use

To install the switch, insert the actuator through a 30mm hole in the control panel and secure it firmly using the provided locking nut. Ensure that the electrical contacts are wired according to your specific circuit diagram. Once installed, rotate the short knob to the desired position to engage or disengage the connected circuit. The switch will remain in the chosen position until it is manually turned to a different setting.

What to consider before purchase

• Verify that your control panel has a 30mm mounting hole available.
• Confirm that your circuit design requires a non-spring return (maintained) function.
• Check the space availability behind the panel to ensure compatibility with the switch depth.

Usage recommendations

Regularly inspect the switch for any signs of mechanical damage or debris accumulation to ensure smooth operation. Ensure that all electrical connections are tightened periodically to maintain optimal conductivity and safety.