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EMAS PSA050AK131S EMAS 50 A 1 POLE ON-OFF CAM SWIT. (0-1) 60
EMAS PSA050AK131S 50 A single-phase on-off rotary cam switch with 0-1 switching sequence and 60° operation designed for industrial electrical control applications.
£19.55
Why Choose the EMAS PSA050AK131S Cam Switch?
The EMAS PSA050AK131S is a reliable industrial rotary cam switch designed for manual on-off switching applications in electrical panels, machinery and automation systems. As part of the EMAS PSA series cam switch range, it provides dependable switching performance with a robust 64 × 64 mm panel format and compact industrial design.
This cam switch features a clear 0-1 switching sequence with a 60° operating angle, allowing straightforward manual control of electrical circuits. Its durable construction, high precision switching mechanism and reliable contacts make it suitable for industrial installations requiring consistent operation.
With a rated current of 50 A, single-phase switching configuration and 60° rotary operation, the EMAS PSA050AK131S is ideal for industrial control applications requiring dependable manual switching and long service life.
Key Advantages
- Compact rotary cam switch designed for industrial control applications.
- 50 A current rating suitable for higher current switching requirements.
- Single-phase on-off switching configuration for electrical circuit control.
- 60° switching operation for clear manual position selection.
- Durable construction with long mechanical and electrical service life.
- Suitable for machinery, control panels and automation systems.
Key Features
- EMAS PSA series cam switch.
- 50 A rated operational current.
- On-Off switching function (0-1).
- 1-phase switching configuration.
- 60° switching angle.
- 64 × 64 mm frame size.
- AgNi contact material for reliable switching performance.
- Suitable for industrial manual switching applications.
Reliable Switching for Industrial Systems
Rotary cam switches such as the EMAS PSA050AK131S provide a practical solution for manually controlling electrical circuits in industrial equipment. Their mechanical switching mechanism enables reliable operation in machinery, automation systems and electrical control cabinets.
The PSA series is designed for panel builders and industrial automation engineers requiring compact switching devices with dependable performance. The PSA050AK131S combines high current switching capability, precise operation and robust construction for industrial environments.
Typical Applications
- Industrial control panels and electrical cabinets.
- Manual equipment switching systems.
- Automation equipment and production machinery.
- Electrical distribution control applications.
- OEM machinery and panel-building projects.
- Industrial power switching applications.
Technical Specifications
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| Operation | 2 positions | |
|---|---|---|
| Device Type | Cam Switch | |
| Product Series | Emas PSA Series | |
| IP Rating | IP54 | |
| Manufacturer | EMAS | |
| Series | PSA Series | |
| Model | PSA050AK131S | |
| Product type | Rotary cam switch | |
| Switch function | On-Off (0-1) | |
| Rated current (Ie) | 50 A | |
| Pole / phase configuration | 1 Phase | |
| Switching angle | 60° | |
| Frame size | 64 × 64 | |
| Usage category | AC21A | |
| Insulation voltage (Ui) | 690 V | |
| Impulse withstand voltage (Uimp) | 4 kV | |
| Protection rating | IP54 | |
| Contact material | AgNi | |
| Cable section | 6 mm² | |
| Operating temperature | -25 to +80 °C | |
| Mechanical life | 100,000 operations minimum | |
| Electrical life | 50,000 operations minimum | |
| Short circuit breaking capacity (Ics) | 6 kA | |
| Standard | TS EN 60947-3 |
Frequently Asked Questions
What is the EMAS PSA050AK131S used for?
The EMAS PSA050AK131S is a rotary cam switch used for manual on-off switching of electrical circuits in industrial systems.
What is the current rating of this cam switch?
The PSA050AK131S has a rated operational current of 50 A.
What switching function does this model provide?
The switch provides an On-Off (0-1) switching function for manual circuit control.
What is the protection rating of this switch?
The EMAS PSA050AK131S has an IP54 protection rating for industrial installation environments.
Where is the PSA050AK131S typically installed?
The switch is typically installed in industrial control panels, electrical cabinets and machinery control systems.
Trusted by Industrial Automation Professionals
EMAS PSA series cam switches are widely used in industrial control applications to provide reliable manual switching, circuit control and machine operation solutions.
