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EMAS PSA040AK641E EMAS .CAM SWITCH EMERG ON-OFF 40 A 6 PHASE+NOTR 90 ANG
EMAS PSA040AK641E rotary cam switch, a 40 A 6-pole On-Off safety switch designed for industrial control panels and electrical switching applications.
£44.90
Why Choose the EMAS PSA040AK641E Cam Switch?
The EMAS PSA040AK641E is a robust and reliable rotary cam switch designed for safe manual isolation and On-Off control in industrial electrical systems. As part of the trusted EMAS PSA Series cam switch range, it provides dependable switching performance for control panels, machinery and industrial automation applications.
This cam switch features a durable construction designed for demanding industrial environments. Its safety switching configuration, compact mounting format and long mechanical service life make it suitable for electrical panels and equipment requiring reliable manual switching operation.
With a rated current of 40 A, a 6-pole configuration and a 90° switching angle, the PSA040AK641E is ideal for On-Off isolation and control applications where dependable multi-pole switching is required. The 64 × 64 mm mounting format enables straightforward installation into industrial control panels.
Key Advantages
- Compact rotary cam switch designed for industrial applications.
- 40 A current rating suitable for demanding switching and isolation tasks.
- 6-pole On-Off switching configuration for flexible circuit control.
- 90° safety switching operation for clear switching positions.
- High mechanical durability with long operating life.
- Compact 64 × 64 mm panel mounting design.
Key Features
- EMAS PSA Series rotary cam switch.
- 40 A rated operational current.
- On-Off switching function (0-1).
- 6-pole switching arrangement.
- 90° operating angle.
- 64 × 64 mm front mounting format.
- Safety feature design for industrial switching applications.
- Suitable for control panels and machine automation systems.
Reliable Switching for Industrial Control Systems
Rotary cam switches such as the EMAS PSA040AK641E provide a dependable method of manually controlling, isolating and switching electrical circuits in industrial equipment. Their robust mechanical design allows repeated switching operations while maintaining reliable electrical performance.
The PSA Series is designed for industrial automation engineers and panel builders requiring compact, long-lasting switching solutions. Its safety-oriented construction and high insulation performance allow integration into modern electrical control systems.
Typical Applications
- Industrial control panels and electrical cabinets.
- Machine isolation and manual switching systems.
- Automation equipment and production machinery.
- Motor control applications.
- Industrial distribution systems.
- OEM machinery and panel-building projects.
Technical Specifications
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| Operation | 2 positions | |
|---|---|---|
| Product Series | Emas PSA Series | |
| Device Type | Cam Switch | |
| IP Rating | IP54 | |
| Manufacturer | EMAS | |
| Series | PSA Series | |
| Model | PSA040AK641E | |
| Product type | Rotary cam switch | |
| Switch type | On-Off | |
| Current rating (Ie) | 40 A | |
| Pole configuration | 6 poles | |
| Switch position | 0-1 | |
| Operating angle | 90° | |
| Frame size | 64 × 64 mm | |
| Usage category | AC21A | |
| Insulation voltage (Ui) | 690 V | |
| Impulse withstand voltage (Uimp) | 4 kV | |
| Protection rating | IP54 | |
| Contact material | AgNi | |
| Mechanical life | minimum 100,000 operations | |
| Electrical life | minimum 50,000 operations | |
| Operating temperature | -25 to +80 °C |
Frequently Asked Questions
What is the EMAS PSA040AK641E used for?
The EMAS PSA040AK641E is a rotary cam switch used for manual On-Off switching and isolation in industrial electrical systems.
What is the current rating of this cam switch?
The switch has a rated operational current of 40 A.
How many poles does the PSA040AK641E have?
The PSA040AK641E features a 6-pole switching configuration.
What type of switching operation does it provide?
The switch provides On-Off (0-1) switching operation with a 90° operating angle.
Where is this cam switch typically installed?
The PSA040AK641E is typically installed in industrial control panels, electrical cabinets and machine automation systems.
Trusted by Industrial Panel Builders Worldwide
EMAS PSA Series cam switches are widely used by automation engineers and machine builders to provide reliable manual switching, isolation and control solutions in industrial electrical systems.
