Why Choose the EMAS PSA020AK231K Cam Switch?
The EMAS PSA020AK231K is a durable and reliable rotary cam switch designed for secure manual electrical switching in industrial machinery, automation systems and control panels. As part of the proven EMAS PSA series, this compact switch provides dependable on-off control with a lockable operating mechanism for controlled industrial applications.
This cam switch is designed for applications requiring reliable switching performance and restricted access to operating functions. Its compact 48 × 48 mm panel format allows straightforward integration into electrical cabinets, machine control systems and industrial automation equipment.
With a rated current of 20 A, a two-phase 0-1 on-off switching configuration and a 60° switching angle, the EMAS PSA020AK231K is suitable for industrial control and isolation applications where robust and secure manual switching is required.
Key Advantages
- Compact rotary cam switch designed for industrial control applications.
- 20 A rated current suitable for electrical switching requirements.
- Lockable operating mechanism helps prevent unauthorised switching.
- Two-phase 0-1 on-off switching for simple circuit control.
- 48 × 48 mm panel design for compact installations.
- Long mechanical and electrical service life for dependable operation.
Key Features
- EMAS PSA series cam switch.
- 20 A rated operational current.
- Two-phase switching configuration.
- 0-1 on-off switch positions.
- 60° switching angle.
- Lockable 48 × 48 mm cam switch design.
- Compact construction for electrical panels and machinery.
- IP54 protection rating for industrial applications.
Reliable Switching for Industrial Control Systems
Rotary cam switches such as the EMAS PSA020AK231K provide a practical solution for manually controlling electrical circuits in industrial equipment. Their mechanical switching mechanism delivers reliable operation while supporting frequent switching cycles in demanding environments.
The PSA series is developed for machine builders, electrical panel manufacturers and automation engineers requiring compact, durable and secure switching components. The lockable design provides additional control over access to switching functions in industrial installations.
Typical Applications
- Industrial control panels.
- Machine switching and isolation systems.
- Automation equipment.
- Electrical cabinets and enclosures.
- Manufacturing machinery.
- Industrial power control applications.
