Eaton M22-WLK3-Y Illuminated Selector Switch Actuator, 3-Position, Yellow

The Eaton M22-WLK3-Y stands out as a modular selector switch actuator that combines illumination with a robust three-position latching mechanism, enabling clear status indication in control panels. Its yellow knob and integrated lighting provide immediate visual feedback, making it ideal for applications where operators need to confirm the selected mode at a glance.

Highlights

• Three-position maintained (latching) operation with 2 x 45° switching angle
• Integrated illumination in yellow for high visibility
• Designed for 22.5 mm panel mounting, compatible with Eaton M22 modular system
• Front protection class IP66, IP67, IP69K for demanding environments

In daily use

This actuator is intended for use with Eaton M22 contact blocks and lamp holders, allowing you to build a complete control unit tailored to your needs. The knob design offers a secure grip for deliberate switching, while the yellow illumination ensures the selected position is easily identifiable even in low-light conditions. Its plastic bezel keeps the unit lightweight yet durable for industrial settings.

Full specifications

• Product Type: Selector Switch Actuator
• Actuator Type: Knob / Toggle
• Number of Positions: 3
• Switching Angle: 2 x 45°
• Operation Type: Maintained (Latching)
• Illumination: Yes
• Illumination Color: Yellow
• Actuator Color: Yellow
• Mounting Diameter: 22.5 mm
• Series: Eaton M22
• Protection Class (Front): IP66, IP67, IP69K
• Protection Class (Rear): IP20 (with contact block)
• Bezel Material: Plastic
• Compatibility: For use with M22 modular contact blocks and lamp holders
• Operating Temperature: -25 to +70 °C
• Storage Temperature: -40 to +80 °C
• Standards: IEC/EN 60947, VDE 0660
• RoHS Compliant: Yes

Final note

With its rugged construction and clear visual indication, the M22-WLK3-Y is a reliable choice for machine builders and panel designers seeking a dependable selector switch solution.