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EMAS PSA025CD334S EMAS 25 A 3 POLES DBL. CYCL. MTR. CNTRL. CAM SWIT (1-0-2) 60
EMAS PSA025CD334S 25 A three-phase motor control double cycle rotary cam switch with 1-0-2 switching sequence and 60° operation designed for industrial motor control applications.
£43.70
Why Choose the EMAS PSA025CD334S Motor Control Cam Switch?
The EMAS PSA025CD334S is a reliable industrial motor control rotary cam switch designed for manual control of three-phase motor circuits in machinery, automation systems and electrical control panels. As part of the EMAS PSA series cam switch range, it provides precise switching performance with a compact 48 × 48 mm panel format.
This motor control cam switch features a 1-0-2 double cycle switching sequence with a 60° operating angle, allowing controlled selection of motor operating positions. Its durable construction, compact design and high precision switching mechanism make it suitable for industrial applications requiring dependable manual motor control.
With a rated current of 25 A, three-phase switching configuration and 60° rotary operation, the EMAS PSA025CD334S is ideal for motor control applications where reliable switching and long service life are required.
Key Advantages
- Compact motor control cam switch designed for industrial applications.
- 25 A current rating suitable for three-phase motor control systems.
- Motor Control Double Cycle 1-0-2 switching function for flexible operation control.
- 60° switching operation for clear manual position selection.
- Durable construction with long mechanical and electrical service life.
- Suitable for machinery, automation systems and electrical panels.
Key Features
- EMAS PSA series cam switch.
- 25 A rated operational current.
- Motor Control Double Cycle switching type.
- Three-phase switching configuration.
- 1-0-2 switching positions.
- 60° switching angle.
- 48 × 48 mm frame size.
- AgNi contact material for reliable switching performance.
Reliable Motor Control for Industrial Systems
Motor control cam switches such as the EMAS PSA025CD334S provide a practical solution for manually controlling motor operating states in industrial electrical systems. Their mechanical switching design enables reliable operation in machinery, automation equipment and control cabinets.
The PSA series is designed for panel builders and industrial automation engineers requiring compact switching devices with dependable performance. The PSA025CD334S combines three-phase motor control capability, precise switching positions and robust construction for industrial environments.
Typical Applications
- Industrial motor control panels.
- Three-phase machinery control systems.
- Automation equipment and production machinery.
- Electrical control cabinets.
- OEM machinery and panel-building projects.
- Industrial motor switching applications.
Technical Specifications
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| Product Series | Emas PSA Series | |
|---|---|---|
| Device Type | Cam Switch | |
| IP Rating | IP54 | |
| Manufacturer | EMAS | |
| Series | PSA Series | |
| Model | PSA025CD334S | |
| Product type | Rotary cam switch | |
| Switch type | Motor Control Double Cycle | |
| Label / positions | 1-0-2 | |
| Rated current (Ie) | 25 A | |
| Pole / phase configuration | 3 Phase | |
| Switching angle | 60° | |
| Frame size | 48 × 48 | |
| Usage category | AC21A | |
| Insulation voltage (Ui) | 690 V | |
| Impulse withstand voltage (Uimp) | 4 kV | |
| Protection rating | IP54 | |
| Contact material | AgNi | |
| Operating temperature | -25 to +80 °C | |
| Mechanical life | 100,000 operations minimum | |
| Electrical life | 50,000 operations minimum | |
| Standard | TS EN 60947-3 |
Frequently Asked Questions
What is the EMAS PSA025CD334S used for?
The EMAS PSA025CD334S is a motor control rotary cam switch used for manual switching of three-phase motor circuits in industrial applications.
What is the current rating of this cam switch?
The PSA025CD334S has a rated operational current of 25 A.
What switching function does this model provide?
The switch provides a Motor Control Double Cycle 1-0-2 switching function for selecting motor operating positions.
What is the protection rating of this switch?
The EMAS PSA025CD334S has an IP54 protection rating for industrial installation environments.
Where is the PSA025CD334S 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 motor switching, manual control and machine operation solutions.
