Eaton M22-I3-M1 Illuminated Pushbutton, 3NO+3NC, Green, 22.5 mm, IP69K

Engineered for harsh industrial environments, the Eaton M22-I3-M1 illuminated pushbutton delivers an IP69K front protection rating — the highest in its class — ensuring reliable operation even under high-pressure washdowns. This complete unit integrates a momentary green actuator, LED illumination, and 3 NO + 3 NC contact blocks in a compact 22.5 mm mounting diameter.

Overview

The M22-I3-M1 belongs to Eaton's modular M22 series, renowned for its robust design and versatility. The pushbutton features a momentary action: press to actuate, release to reset. The green actuator is clearly visible and pairs with a built-in LED for status indication. With screw terminals and a black plastic bezel, it offers straightforward installation and durability.

What stands out

• Extreme protection: Front face rated IP66, IP67, and IP69K — dust-tight, waterproof, and resistant to high-temperature, high-pressure cleaning.
• Complete contact set: Includes 3 normally open and 3 normally closed contacts, enabling complex control circuits without additional blocks.
• Integrated LED illumination: 24V AC/DC LED provides clear visual feedback, enhancing operator safety and efficiency.
• Wide operating temperature: Functions reliably from -25°C to +70°C, suitable for diverse industrial settings.
• Compliance assured: Meets IEC/EN 60947 and VDE 0660 standards, ensuring global acceptance.

Technical details

• Series: M22
• Product type: Illuminated pushbutton, complete unit
• Actuator type: Momentary (push-to-make, release-to-break)
• Actuator colour: Green
• Illumination: Yes, LED, 24V AC/DC
• Contact configuration: 3 NO + 3 NC
• Mounting hole diameter: 22.5 mm
• Connection type: Screw terminals
• Rated operational current (contacts): Max. 6A at 230V AC
• Protection rating (front): IP66, IP67, IP69K
• Protection rating (terminals): IP20
• Operating temperature range: -25°C to +70°C
• Housing material: Plastic
• Bezel material: Plastic (black)
• Standards compliance: IEC/EN 60947, VDE 0660
• Number of positions: 2

Our verdict

For control panels requiring a rugged, illuminated pushbutton with multiple contacts, the Eaton M22-I3-M1 is an outstanding choice. Its IP69K rating and comprehensive certifications make it a dependable component for demanding applications in food processing, automotive, and heavy machinery.