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EMAS PSA025KT332S EMAS 25 A 3 POLES MULTI STEP CAM SWIT (0-1-2) 60
EMAS PSA025KT332S step rotary cam switch, a 25 A three pole 0-1-2 selector switch designed for industrial control panels and automation applications.
£32.69
Why Choose the EMAS PSA025KT332S Cam Switch?
The EMAS PSA025KT332S is a robust and reliable three-pole rotary step cam switch designed for manual electrical control and selector applications in industrial machinery, automation systems and electrical panels. As part of the proven EMAS PSA series, this compact cam switch provides accurate position switching with durable mechanical construction and dependable electrical performance.
This multi-step cam switch is designed for applications requiring multiple fixed switching positions, allowing operators to manually select between operating states. Its compact 48 × 48 mm frame design enables straightforward installation in control cabinets, machine panels and industrial electrical systems.
With a rated current of 25 A, a 3-pole switching configuration, a 0-1-2 selector arrangement and a 60° switching angle, the EMAS PSA025KT332S is suitable for industrial selector control applications requiring reliable manual switching.
Key Advantages
- Compact multi-step rotary cam switch designed for industrial applications.
- 25 A rated current suitable for electrical control requirements.
- Three-pole switching configuration for flexible industrial circuit control.
- 0-1-2 three-position selector switching for manual operation selection.
- 48 × 48 mm panel format for easy integration.
- High contact reliability with long mechanical and electrical service life.
Key Features
- EMAS PSA series step cam switch.
- 25 A rated operational current.
- 3-pole switching configuration.
- 0-1-2 three-position selector operation.
- 60° switching angle.
- 48 × 48 mm frame size.
- Compact design for industrial control panels.
- IP54 protection rating for industrial applications.
Reliable Switching for Industrial Control Systems
Rotary cam switches such as the EMAS PSA025KT332S provide a practical solution for manually selecting operating modes and controlling multiple electrical circuits in industrial equipment. Their step switching mechanism enables accurate operator control while maintaining reliable performance in demanding environments.
The PSA series is designed for machine builders, electrical panel manufacturers and automation engineers requiring compact selector switches with durable construction, reliable contacts and simple panel integration. The PSA025KT332S provides a dependable solution where three-pole multi-position switching is required.
Typical Applications
- Industrial control panels.
- Machine function selector systems.
- Automation equipment.
- Electrical cabinets and enclosures.
- Motor and equipment control applications.
- Industrial switching systems.
Technical Specifications
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| Operation | 3 positions | |
|---|---|---|
| Product Series | Emas PSA Series | |
| Device Type | Cam Switch | |
| IP Rating | IP54 | |
| Manufacturer | EMAS | |
| Series | PSA Series | |
| Model | PSA025KT332S | |
| Product type | Rotary cam switch | |
| Switch type | Step selector switch | |
| Rated current | 25 A | |
| Poles | 3-pole | |
| Switch positions | 0-1-2 | |
| Number of positions | 3 positions | |
| Switching angle | 60° | |
| Frame size | 48 × 48 mm | |
| Usage category | AC21A | |
| Insulation voltage | 690 V | |
| Impulse withstand voltage | 4 kV | |
| Protection rating | IP54 | |
| Contact material | AgNi | |
| Cable section | 1–2.5 mm² | |
| Operating temperature | -25 to +80 °C | |
| Mechanical life | minimum 100,000 operations | |
| Electrical life | minimum 50,000 operations | |
| Short circuit breaking capacity | 6 kA | |
| Standard | TS EN 60947-3 |
Frequently Asked Questions
What is the EMAS PSA025KT332S used for?
The EMAS PSA025KT332S is a three-pole step rotary cam switch used for manual circuit selection and control in industrial machinery and electrical panels.
What is the current rating of this cam switch?
The switch has a rated operational current of 25 A.
What switching positions does the PSA025KT332S provide?
The switch provides a 0-1-2 three-position switching configuration with a 60° operating angle.
How many poles does this cam switch have?
The PSA025KT332S features a 3-pole switching configuration for industrial control applications.
Where is this switch typically installed?
The switch is typically installed in electrical control panels, machine cabinets and industrial automation systems.
Trusted for Industrial Switching Applications
EMAS PSA series cam switches are widely used in industrial automation and electrical control systems where reliable manual switching, compact installation and durable performance are required.
