Lovato LPFS350R3131A is a Ø30 mm three-position key-operated metal selector switch actuator with 1 > 0 – 2 operation, 3131A key coding, key extraction in position 0 and IP66, IP67 and IP69K protection.
£83.13
The Lovato LPFS350R3131A is a robust key-operated metal selector switch actuator designed for controlled machine and industrial automation commands. Part of the Lovato LPFS35 pushbutton and selector range, it combines a durable metal construction with key-controlled operation for applications where access to particular control functions needs to be restricted.
This selector provides three operating positions in a 1 > 0 - 2 configuration, with the key removable in the central 0 position. The 3131A key coding helps provide controlled operator access, making the device suitable for machinery, control panels and industrial systems where unauthorised switching should be minimised.
Designed for Ø30 mm mounting, the LPFS350R3131A features an aluminium and zinc-alloy construction and provides high environmental protection, with IP66, IP67 and IP69K ratings. Its mechanical design is rated for up to 1,000,000 operating cycles, supporting dependable use in demanding industrial environments.
Key-operated selector switches provide a practical means of restricting machine commands to authorised personnel. By requiring the correct key before selected functions can be operated, they are particularly useful for mode selection, maintenance controls and machinery functions where unintended operation needs to be reduced.
The Lovato LPFS350R3131A combines a rugged metal actuator with high ingress protection and a long mechanical operating life. Its three-position configuration and removable key at position 0 make it well suited to industrial control stations and electrical panels requiring dependable, access-controlled selection.
| HS Code | 85365080 |
|---|---|
| Manufacturer | Lovato Electric |
| Family | Pushbuttons & Selectors |
| Series | LPFS35 |
| Model | LPFS350R3131A |
| Product type | Key-operated selector switch actuator |
| Actuator material | Aluminium and zinc alloy |
| Number of positions | 3 |
| Position configuration | 1 > 0 - 2 |
| Key extraction | Position 0 |
| Key code | 3131A |
| Mounting diameter | Ø30 mm |
| IEC degree of protection | IP66, IP67, IP69K |
| Mechanical life | 1,000,000 cycles |
| Operating temperature | -25 to +70 °C |
| Storage temperature | -40 to +85 °C |
| Mounting adapter | LPXAU120M |
| Approvals | cULus |
| Standards | IEC/EN/BS 60947-1, IEC/EN/BS 60947-5-1, UL 508, CSA C22.2 No. 14 |
| Weight | 95 g |
The LPFS350R3131A is a key-operated selector switch actuator used to provide controlled selection of machine or automation functions from an industrial control panel.
The selector has three positions arranged in a 1 > 0 - 2 operating configuration.
Yes. The LPFS350R3131A is configured so that the key can be extracted in the central 0 position.
The selector actuator provides IP66, IP67 and IP69K protection according to its IEC specifications, making it suitable for demanding industrial environments when correctly installed.
The LPFS350R3131A is designed as a Ø30 mm panel-mounted selector actuator and can be assembled with the appropriate Lovato mounting adapter and contact blocks.
Lovato Electric pushbuttons and selector switches are designed for dependable machine control and industrial automation, providing robust operator interfaces for control panels, machinery and production equipment.
● Service Agreements
Credit Accounts
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
● frequently asked questions
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
● latest blog
LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...