LOVATO Electric LPSS320 2-Position Key Selector Switch 0-1, Metal, 22mm

The LOVATO Electric LPSS320 is a professional-grade 2-position key selector switch engineered for secure circuit control in industrial environments. Designed for standard 22mm mounting holes, this robust device features a durable metal construction that ensures longevity and reliable operation in demanding electrical panel applications. The switch operates in a 0-1 configuration, providing a clear and precise interface for manual control of machinery or electrical systems.

Advantages

This selector switch offers enhanced security through its key-operated mechanism, which prevents unauthorized access or accidental operation of critical systems. The ability to remove the key specifically in the 0 position adds an extra layer of safety, ensuring that the circuit remains in a locked state when required. Its high-quality metal housing provides excellent resistance to mechanical wear, making it suitable for heavy-duty industrial use where durability is paramount.

Suitable for

• Industrial automation control panels
• Machine startup and shutdown sequences
• Secure circuit isolation
• Access control for electrical equipment

This switch may not be suitable for applications requiring frequent, rapid switching or environments where the key could be lost or misplaced. It is also not intended for outdoor installations without appropriate protective enclosures to prevent moisture or dust ingress.

Key specifications

• Mounting diameter: 22mm
• Positions: 2 (0-1)
• Material: Metal
• Key removal: Position 0

To install the switch, insert the unit into a standard 22mm hole on the control panel and secure it using the provided locking nut. Ensure that the electrical connections are made according to the wiring diagram for your specific circuit. Once installed, the switch can be operated by inserting the key and turning it to the desired position. The key can only be removed when the switch is in the 0 position, effectively locking the system.

What to consider before purchase

• Ensure the panel thickness is compatible with the 22mm mounting standard.
• Verify that the 0-1 switching logic aligns with your circuit requirements.
• Consider the accessibility of the key for authorized personnel.

For optimal performance and safety, ensure that the switch is installed by a qualified technician and that all electrical connections are tightened to the manufacturer's specified torque settings. Regularly inspect the key mechanism for debris to maintain smooth operation.