Why Choose the Lovato LPSS332R3131A Key-Operated Selector Switch?
The Lovato LPSS332R3131A is a robust three-position key-operated metal selector switch actuator designed for controlled operation of industrial machinery, electrical panels and automation systems. Part of the Lovato Platinum metal Ø22 mm series, it provides a durable operator interface where access to selected machine functions needs to be restricted by key.
The LPSS332R3131A features a 1 - 0 - 2 three-position configuration with spring return to the central 0 position. It uses Lovato's 3131A key coding, with the key removable in position 1, providing a defined operating and key-management arrangement for machinery controls.
Designed for standard Ø22 mm panel mounting, this non-illuminated black key selector is suitable for front mounting in industrial control equipment. Its rugged construction provides IP67 / IP69K front protection and a NEMA 4X front enclosure rating, making it suitable for demanding industrial environments.
Key Advantages
- Key-operated three-position selector actuator for controlled machine functions.
- 1 - 0 - 2 configuration with spring return to the central 0 position.
- Key removable in position 1 for defined access control.
- 3131A key coding for compatible keyed installations.
- Rugged Platinum metal Ø22 mm construction.
- High IP67 / IP69K front protection for demanding environments.
- Suitable for machinery, automation panels and industrial operator stations.
Key Features
- Lovato Platinum metal Ø22 mm series.
- Key-operated selector switch actuator.
- Three operating positions.
- Position configuration: 1 - 0 - 2.
- Return to position 0 operating action.
- Key extraction in position 1.
- 3131A key code.
- Black, non-illuminated operator.
- Ø22 mm panel mounting.
- IP67 / IP69K front protection.
- NEMA 4X front enclosure rating.
Reliable Key-Controlled Selection for Industrial Machinery
Key-operated selector switches provide a practical method of restricting particular machine commands to personnel with access to the correct key. The three-position arrangement of the LPSS332R3131A allows an operator to select between two control directions or functions while retaining a defined central 0 position.
The spring-return action automatically returns the selector to position 0, making the LPSS332R3131A particularly useful for temporary machine commands. Combined with its key extraction in position 1, rugged metal construction and high front ingress protection, it provides a dependable operator-control solution for demanding industrial installations.
Typical Applications
- Industrial machine control panels.
- Key-controlled directional commands.
- Machine function and operating-mode selection.
- Maintenance and service controls.
- Production and packaging machinery.
- Conveyor and material handling equipment.
- Industrial automation systems requiring restricted operator access.
