Eaton M22S-D-B Flat Pushbutton Actuator, Blue, 22.5 mm, Momentary 216601

Panel builders and machine operators need a reliable, clearly identifiable pushbutton that fits a standard 22.5 mm mounting hole and withstands harsh industrial environments. The Eaton M22S-D-B flat pushbutton actuator in blue provides a momentary, spring-return action for control circuits, with a robust plastic bezel and high front protection ratings.

Who is it for

This actuator is intended for control panel builders, machine manufacturers, and maintenance technicians who require a modular, panel-mount pushbutton compatible with the Eaton M22 series. It suits applications where a flat, low-profile button is preferred and where the front of the panel may be exposed to washdowns or outdoor conditions.

Main features

• Flat actuator design with blue colour for clear visual indication
• Momentary operation: returns to rest position when released
• 22.5 mm mounting diameter, standard for industrial control panels
• Front protection: IP66, IP67, IP69K, and NEMA 4X, 13
• Operating temperature range: -25 to +70 °C
• Mechanical life: over 3,000,000 operations
• Compatible with M22 series contact blocks and LED elements
• Plastic front bezel material

Specifications

• Actuator type: Pushbutton
• Actuator design: Flat
• Colour: Blue
• Operation type: Momentary (spring return)
• Mounting diameter: 22.5 mm
• Front protection rating: IP66, IP67, IP69K
• NEMA degree of protection: NEMA 4X, 13
• Ambient operating temperature: -25 to +70 °C
• Storage temperature: -40 to +80 °C
• Mechanical life: > 3,000,000 operations
• Series: Eaton M22
• Front bezel material: Plastic
• Standards compliance: IEC/EN 60947-5-1, VDE 0660 Part 200
• Mounting type: Panel mount
• Number of actuators: 1

Tips

Pair this actuator with an M22 contact block (normally open or normally closed) to complete the pushbutton assembly. For illuminated versions, add an M22 LED element. Ensure the panel cutout is exactly 22.5 mm for proper sealing and IP rating.