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EMAS PSA040CD332S EMAS 40 A 3 POLES DBL. CYCL. MTR. CNTRL. CAM SWIT (1-0-2) 60
EMAS PSA040CD332S motor control cam switch, a 40 A three phase double-cycle rotary switch designed for industrial motor control applications.
£66.15
Why Choose the EMAS PSA040CD332S Motor Control Cam Switch?
The EMAS PSA040CD332S is a robust and reliable motor control rotary cam switch designed for double-cycle switching of three-phase motors in industrial electrical systems. As part of the trusted EMAS PSA Series cam switch range, it provides dependable motor control for machinery, automation systems and industrial control panels.
This cam switch is engineered for demanding industrial environments where reliable manual motor control and long service life are required. Its compact 64 × 64 mm mounting format, durable switching mechanism and industrial-grade construction make it suitable for machine builders, panel manufacturers and automation engineers.
With a rated current of 40 A, a three-phase motor control configuration and a 0-1-2 double-cycle switching sequence, the PSA040CD332S is ideal for applications requiring controlled motor operation between switching positions.
Key Advantages
- Compact motor control rotary cam switch designed for industrial applications.
- 40 A current rating suitable for industrial motor switching tasks.
- Three-phase motor control configuration for machinery applications.
- 0-1-2 double-cycle switching operation for controlled motor functions.
- 60° switching angle for clear and reliable operation.
- Compact 64 × 64 mm panel mounting design.
Key Features
- EMAS PSA Series motor control cam switch.
- 40 A rated operational current.
- Motor Control Double Cycle switching function.
- Three-phase switching arrangement.
- 0-1-2 switching positions.
- 60° operating angle.
- 64 × 64 mm front mounting format.
- Suitable for industrial machinery and automation systems.
Reliable Motor Control for Industrial Machinery
Motor control cam switches such as the EMAS PSA040CD332S provide a dependable manual control solution for three-phase motors used in industrial machinery. The rotary switching mechanism allows operators to select motor operating positions while maintaining reliable electrical performance.
The PSA Series is designed for automation engineers and panel builders requiring compact, durable switching components. Its high mechanical endurance, compact construction and reliable electrical characteristics allow integration into a wide range of production and automation systems.
Typical Applications
- Industrial motor control panels.
- Machine tools and production machinery.
- Automation equipment.
- Three-phase motor switching systems.
- Industrial electrical cabinets.
- OEM machinery and panel-building projects.
Technical Specifications
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| Product Series | Emas PSA Series | |
|---|---|---|
| Device Type | Cam Switch | |
| IP Rating | IP54 | |
| Manufacturer | EMAS | |
| Series | PSA Series | |
| Model | PSA040CD332S | |
| Product type | Motor control rotary cam switch | |
| Switch type | Motor Control Double Cycle | |
| Current rating (Ie) | 40 A | |
| Phase configuration | 3-phase | |
| Switching position | 0-1-2 | |
| Operating angle | 60° | |
| 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 | |
| Short circuit breaking capacity (Ics) | 6 kA |
Frequently Asked Questions
What is the EMAS PSA040CD332S used for?
The EMAS PSA040CD332S is a motor control rotary cam switch used for controlling three-phase motors in industrial machinery and automation systems.
What is the current rating of this cam switch?
The switch has a rated operational current of 40 A.
What switching function does the PSA040CD332S provide?
The PSA040CD332S provides a motor control double-cycle 0-1-2 switching function.
How many phases does this motor control switch support?
The PSA040CD332S is designed for three-phase motor control applications.
Where is this cam switch typically installed?
The PSA040CD332S 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 motor control, switching and isolation solutions in industrial electrical systems.
