Lovato Electric LPSB104 Flush Metal Pushbutton 22mm, Spring Return, Red

The Lovato Electric LPSB104 is a professional-grade 22mm flush-mounted metal pushbutton engineered for robust performance in industrial control environments. This device features a spring-return mechanism, ensuring that the actuator automatically resets after each press, which is essential for momentary switching operations. Its durable metal construction provides high resistance to mechanical wear, making it a reliable choice for integration into control panels, automation systems, and electrical switchgear.

Advantages

The primary benefit of this pushbutton is its high-quality metal housing, which offers superior durability compared to standard plastic alternatives. The flush design minimizes the risk of accidental activation while maintaining a sleek, low-profile appearance on control panels. The spring-return functionality ensures consistent and predictable operation, reducing the likelihood of operator error during critical manual switching tasks. Furthermore, the standardized 22mm mounting diameter ensures broad compatibility with existing industrial enclosures and control stations.

Suitable for

• Industrial machine control panels
• Automation and process control systems
• Electrical switchgear and distribution boards
• Emergency stop or momentary signal triggering

When it may not be suitable

This pushbutton is not suitable for applications requiring a maintained or latching switch state, as the spring-return mechanism will always revert the button to its original position upon release. Additionally, it is intended for standard industrial environments and may require supplementary protective enclosures if installed in areas with extreme chemical exposure or high-pressure washdown requirements.

Key specifications

• Mounting diameter: 22mm
• Actuator type: Flush
• Material: Metal
• Operation: Spring return
• Color: Red

How to use

Installation requires a standard 22mm circular cutout in the control panel or enclosure. The device is inserted through the front of the panel and secured from the rear using the provided locking nut. Once mounted, electrical contact blocks can be attached to the rear of the actuator to complete the circuit. Ensure that the wiring is performed by qualified personnel in accordance with local electrical regulations to maintain safety and operational integrity.

What to consider before purchase

• Verify that the 22mm mounting hole size matches your existing panel configuration.
• Confirm whether your application requires a momentary (spring-return) or maintained (latching) switch.
• Ensure the chosen contact blocks are compatible with the specific switching logic required for your system.

Usage recommendations

Regularly inspect the pushbutton for any signs of mechanical obstruction or debris accumulation to ensure the spring-return mechanism operates smoothly. Periodically check the tightness of the rear mounting nut to prevent loosening due to vibration in industrial environments.