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LPFS340R3131A Lovato KEY METAL FLAT SELECTOR 0?1 3131A
Lovato LPFS340R3131A is a Platinum flat metal Ø30 mm two-position 0 ← 1 key-operated selector switch actuator with 3131A key code, return-to-zero operation, key extraction in position 0 and IP66, IP67 and IP69K protection.
£48.95
Why Choose the Lovato LPFS340R3131A Key Selector Switch Actuator?
The Lovato LPFS340R3131A is a robust 2-position key-operated selector switch actuator designed for industrial control panels, machinery and automation systems where access to operating functions needs to be restricted. Part of the Lovato Platinum flat metal Ø30 mm series, it combines a low-profile metal operator with keyed control for professional industrial interfaces.
The LPFS340R3131A provides 0 ← 1 operation with return to the 0 position and allows the key to be extracted in the 0 position. This operating arrangement is useful for applications requiring an authorised keyed command followed by automatic return to the normal zero state.
This variant uses the 3131A key code and features aluminium and zinc-alloy construction. With IP66, IP67 and IP69K IEC protection and a mechanical life of 1,000,000 cycles, the LPFS340R3131A is engineered for dependable operation on industrial machinery, operator stations and control panels.
Key Advantages
- Key-operated 2-position 0 ← 1 selector actuator for controlled machine operation.
- Return to zero operation for momentary keyed control functions.
- Key extraction in the 0 position.
- 3131A key code for applications requiring a defined key combination.
- Durable aluminium and zinc-alloy construction.
- IP66, IP67 and IP69K IEC protection for demanding industrial environments.
- Long 1,000,000-cycle mechanical life.
Key Features
- Lovato Platinum flat metal Ø30 mm series.
- Key-operated selector switch actuator.
- 2 positions: 0 ← 1.
- Return to the 0 position.
- Key extraction in the 0 position.
- 3131A key code.
- Black, non-illuminated actuator.
- Aluminium and zinc-alloy construction.
- Designed for use with the LPXAU120M mounting adapter.
- IP66, IP67 and IP69K IEC degrees of protection.
Secure Momentary Control for Industrial Machinery
Key-operated selector switches provide a practical way to restrict important machine commands to authorised personnel. The Lovato LPFS340R3131A combines keyed operation with a return-to-zero mechanism, making it particularly suitable for control functions where the selector should return to its normal 0 position after the keyed command is released.
The Platinum flat metal series is designed for industrial operator interfaces where durability and environmental protection are important. Its robust metal construction, long mechanical life and high protection ratings make the LPFS340R3131A suitable for machinery, control panels and operator stations operating in demanding industrial environments.
Typical Applications
- Industrial machinery control panels.
- Authorised machine commands and access control.
- Momentary keyed control functions.
- Machine reset, enable and control circuits.
- Automation and process-control systems.
- Operator stations and industrial control consoles.
- OEM machinery and electrical control cabinets.
Technical Specifications
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| Mounting Diameter | 22 mm | |
|---|---|---|
| Device Type | Key Selector Switch | |
| Product Series | Lovato Platinum (LP) | |
| IP Rating | IP66, IP67, IP69K | |
| Colour | Black | |
| HS Code | 85365080 | |
| Manufacturer | Lovato Electric | |
| Series | Platinum flat metal Ø30 mm | |
| Model | LPFS340R3131A | |
| Product type | Key-operated selector switch actuator | |
| Product designation | 2-position key selector switch actuator | |
| Actuator type | Key | |
| Key code | 3131A | |
| Number of positions | 2 | |
| Position configuration | 0 ← 1 | |
| Return function | Return to 0 | |
| Key extraction | Position 0 | |
| Colour | Black | |
| Illuminated | No | |
| Material | Aluminium and zinc alloy | |
| Operator size | Ø30 mm | |
| IEC degree of protection | IP66, IP67, IP69K | |
| UL degree of protection | Type 1, 2, 3R, 4, 4X, 12, 12K | |
| Mechanical life | 1,000,000 cycles | |
| Mounting | Without mounting adapter | |
| Compatible mounting adapter | LPXAU120M | |
| Operating temperature | -25 to +70 °C | |
| Storage temperature | -40 to +85 °C | |
| Weight | 95 g | |
| EAN | 8013975273272 | |
| Compliance | IEC/EN/BS 60947-1, IEC/EN/BS 60947-5-1, UL 508, CSA C22.2 No. 14 |
Frequently Asked Questions
What is the Lovato LPFS340R3131A used for?
The LPFS340R3131A is a key-operated selector switch actuator used for controlled machine and automation commands where access needs to be restricted to an authorised key holder.
How many positions does the LPFS340R3131A have?
The selector actuator has two positions configured as 0 ← 1, with return towards the zero position.
Where can the key be removed from the LPFS340R3131A?
The key can be extracted when the selector is in the 0 position.
What key code does the LPFS340R3131A use?
This version uses the 3131A key code, distinguishing it from LPFS340 variants supplied with other key combinations.
What protection rating does the LPFS340R3131A provide?
The actuator provides IP66, IP67 and IP69K IEC protection, supporting installation on industrial control panels and machinery operating in demanding environments.
Are contact elements included with the LPFS340R3131A?
No. The LPFS340R3131A is the key-operated selector switch actuator; the required contact elements and mounting components are selected separately for the application.
Trusted by Industrial Automation Professionals
Lovato Electric Platinum-series pushbuttons and selector switches provide durable operator-control solutions for industrial machinery, automation panels and OEM equipment, combining robust construction with practical keyed switching and high environmental protection.
