Why Choose the EMAS PSA025AK241E Safety Cam Switch?
The EMAS PSA025AK241E is a robust 25 A two-pole safety cam switch designed for reliable manual on-off switching in industrial electrical and control applications. As part of the EMAS PSA Series, it provides a defined 0-1 switching arrangement with a 90° switching angle and a compact 48 × 48 mm frame for panel-mounted applications.
This safety cam switch combines dependable mechanical operation with a clearly defined rotary switching position, making it suitable for machinery, control panels and industrial electrical equipment. Its two-pole configuration allows two circuits to be switched simultaneously, while the safety-style design provides a highly visible manual control format.
With a rated current of 25 A, a two-phase configuration, a rated insulation voltage of 690 V and an AC-21A utilisation category, the PSA025AK241E is suitable for a broad range of industrial switching duties. The compact 48 × 48 mm frame and IP54 protection rating make it well suited to control-panel installations.
Key Advantages
- Robust two-pole safety cam switch designed for industrial applications.
- 25 A rated current suitable for manual electrical switching.
- Two-pole / two-phase configuration enables simultaneous switching of two circuits.
- 0-1 On-Off switching arrangement provides clear OFF and ON positions.
- 90° switching angle provides positive rotary operation.
- 48 × 48 mm frame provides a compact panel-mounted format.
Key Features
- EMAS PSA Series safety cam switch.
- 25 A rated thermal current.
- Two-pole / two-phase configuration.
- 0-1 On-Off switching arrangement.
- 90° switching angle.
- 48 × 48 mm frame size.
- 690 V rated insulation voltage.
- 4 kV impulse withstand voltage.
- AC-21A utilisation category.
- Safety-style rotary switching design for industrial control applications.
Reliable Manual Switching for Industrial Control
Cam switches such as the EMAS PSA025AK241E provide a straightforward mechanical method of switching electrical circuits between defined operating positions. The rotary mechanism gives operators clear control over the circuit state while providing positive and repeatable switching action.
The PSA Series is designed for industrial electrical control and switching duties, combining compact dimensions with dependable contact performance and long service life. The PSA025AK241E provides two-pole switching in a 48 × 48 mm safety format, making it suitable for machinery and electrical control panels where clear manual operation is required.
Typical Applications
- Industrial electrical control panels.
- Machinery on-off switching.
- Manual circuit control and isolation.
- Industrial automation equipment.
- Electrical equipment and control systems.
- Machinery safety and industrial switching applications.
