Why Choose the Lovato LPSS390R421E Selector Switch?
The Lovato LPSS390R421E is a high-quality key-operated selector switch designed for reliable industrial control and machine automation applications. Part of the Lovato Platinum series metal Ø22mm selector switches, this device provides secure operator control with a durable metal construction and dependable switching performance.
Designed for industrial panels, machinery and automation systems, the LPSS390R421E features a three-position selector mechanism with 1-0-2 operation and key withdrawal in position 1. Its robust aluminium and zinc alloy body, combined with high protection ratings, makes it suitable for demanding industrial environments where secure access control and long service life are required.
The selector switch actuator is suitable for use with Lovato LPX series contact blocks and mounting accessories, providing a flexible solution for control panels requiring a keyed selector function. With IP66, IP67 and IP69K protection capability, the LPSS390R421E offers excellent resistance against dust, water and harsh operating conditions.
Key Advantages
- Professional Ø22mm metal selector switch actuator for industrial control panels.
- Key-operated switching mechanism for secure machine operation.
- Three-position 1-0-2 selector function with key removal in position 1.
- Strong aluminium and zinc alloy construction for long-term reliability.
- High protection rating suitable for demanding industrial environments.
- Compatible with Lovato Platinum series control components.
Key Features
- Lovato Platinum series Ø22mm selector switch.
- Model: LPSS390R421E.
- Three selector positions: 1 - 0 - 2.
- Key-operated control element.
- Black metal actuator design.
- Key withdrawal in position 1.
- Non-illuminated selector switch actuator.
- Mechanical life rated up to 1,000,000 operating cycles.
- Compatible mounting adapter: LPXAU120M.
Reliable Selector Control for Industrial Applications
Selector switches provide operators with a simple and secure method of controlling machine operating modes, manual functions and automation sequences. The Lovato LPSS390R421E combines mechanical strength with precise switching operation, making it ideal for industrial control systems.
The metal construction and high IP protection ratings allow reliable operation in factory environments, control cabinets and machinery applications where durability and operator safety are essential.
Typical Applications
- Industrial automation control panels.
- Machine builders and OEM equipment.
- Motor control systems.
- Production and manufacturing machinery.
- Process control equipment.
- Electrical cabinets and operator stations.
