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EMAS PSA050AK831S EMAS 50 A 8 POLES. ON-OFF CAM SWIT (0-1) 60
EMAS PSA050AK831S 50A three phase plus neutral rotary cam switch designed for reliable industrial On-Off switching and electrical control applications.
£38.09
Why Choose the EMAS PSA050AK831S Cam Switch?
The EMAS PSA050AK831S is a robust and reliable rotary cam switch designed for industrial switching, isolation and control applications. As part of the proven EMAS PSA series, this 50 A On-Off cam switch provides dependable manual control for electrical panels, machinery and automation systems.
This cam switch features a compact industrial design with a 3-phase plus neutral (3P+N) configuration, a 0-1 On-Off switching function and a 60° operating angle. The PSA series is engineered for accurate switching, reliable operation and long service life in demanding industrial environments.
With a rated thermal current of 50 A, a PSK31 enclosure type and a 3-pole plus neutral arrangement, the EMAS PSA050AK831S is suitable for industrial control panels, machinery isolation and electrical distribution systems requiring dependable manual switching.
Key Advantages
- Compact rotary cam switch designed for industrial applications.
- 50 A current rating suitable for demanding switching requirements.
- 3-pole plus neutral configuration for three-phase electrical systems.
- 60° On-Off switching operation for precise manual control.
- Durable construction designed for reliable industrial service.
- Suitable for electrical panels, machinery and automation systems.
Key Features
- EMAS PSA series rotary cam switch.
- 50 A rated thermal current.
- 3 phases + neutral configuration.
- On-Off switching function (0-1).
- 60° operating angle.
- PSK31 enclosure type.
- Suitable for industrial control and isolation applications.
- Compact design for integration into electrical assemblies.
Reliable Switching for Industrial Control Systems
Rotary cam switches such as the EMAS PSA050AK831S provide a dependable method for manually controlling and isolating electrical circuits. Their mechanical switching design delivers reliable operation where durability, accuracy and straightforward control are essential.
The PSA series combines compact construction with robust electrical performance, making it suitable for integration into industrial machinery, automation panels and electrical distribution systems requiring dependable On-Off switching.
Typical Applications
- Industrial electrical control panels.
- Three-phase machine isolation systems.
- Motor control equipment.
- Automation and production machinery.
- Industrial distribution systems.
- OEM electrical assemblies.
Technical Specifications
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| Product Series | Emas PSA Series | |
|---|---|---|
| Operation | 2 positions | |
| Device Type | Cam Switch | |
| Manufacturer | EMAS | |
| Series | PSA Series | |
| Model | PSA050AK831S | |
| Product type | Rotary cam switch | |
| Switch function | On-Off (0-1) | |
| Rated thermal current | 50 A | |
| Poles | 3 poles + neutral | |
| Operating angle | 60° | |
| Enclosure type | PSK31 | |
| Application | Three-phase electrical switching systems |
Frequently Asked Questions
What is the EMAS PSA050AK831S used for?
The EMAS PSA050AK831S is a rotary cam switch used for industrial On-Off switching, isolation and three-phase electrical control applications.
What is the current rating of this cam switch?
The PSA050AK831S has a rated thermal current of 50 A.
How many poles does the EMAS PSA050AK831S have?
The switch has a 3-pole plus neutral configuration for three-phase electrical systems.
What is the switching angle of this cam switch?
The EMAS PSA050AK831S uses a 60° operating angle with an On-Off (0-1) switching function.
Where is this cam switch typically installed?
The switch is typically installed in electrical control panels, machinery and industrial automation systems.
Trusted by Industrial Engineers Worldwide
EMAS PSA series cam switches are widely used in industrial control applications where reliable manual switching, compact installation and long service life are required.
