Why Choose the EMAS PSA020KS123AQ Cam Switch?
The EMAS PSA020KS123AQ is a reliable and versatile rotary cam switch designed for multi-position manual control applications in industrial electrical systems. As part of the trusted EMAS PSA series cam switch range, it provides dependable switching performance for machinery, automation panels and electrical control installations.
This cam switch features a compact 48 × 48 mm panel mounting format with a key-operated control mechanism for secure operator access. Its three-step switching arrangement allows selection between multiple positions, making it suitable for industrial control circuits requiring controlled manual adjustment.
With a rated current of 20 A, a 1-pole configuration, and a 0-3 three-step switching function, the PSA020KS123AQ provides a practical solution for selector control applications in industrial machinery and automation systems.
Key Advantages
- Reliable EMAS PSA series rotary cam switch for industrial control applications.
- 20 A rated current suitable for a wide range of switching tasks.
- 1-pole three-step selector operation for flexible manual control.
- Key-operated design helps prevent unauthorised switching.
- Compact 48 × 48 mm panel mounting format.
- Durable construction for dependable industrial operation.
Key Features
- EMAS PSA series cam switch.
- 20 A rated current.
- 1-pole switching configuration.
- 3-step switching function (0-3).
- 45° switching angle.
- 48 × 48 mm front mounting size.
- Key-operated selector mechanism.
- Designed for industrial control and automation applications.
Reliable Selector Control for Industrial Applications
Rotary cam switches such as the EMAS PSA020KS123AQ provide a dependable method of manually selecting operating modes, control settings or circuit positions in industrial equipment. The cam-operated mechanism ensures positive switching action and reliable operator control.
The EMAS PSA series combines compact construction with flexible switching options, allowing engineers to integrate manual selector functions into control panels, machinery and automation systems efficiently.
Typical Applications
- Industrial control panels and electrical cabinets.
- Machine operating mode selection.
- Automation equipment and production machinery.
- Selector control circuits.
- OEM machine building applications.
- Industrial electrical installations.
