EATON M22S-PVLT Illuminated Emergency Stop Push Button Actuator, Twist Release, Black Mushroom Head, 38 mm, IP66/IP67/IP69K 271540

With an IP69K front protection rating, the EATON M22S-PVLT emergency stop actuator withstands high-pressure, high-temperature washdowns, making it a robust choice for demanding industrial environments.

Overview

The EATON M22S-PVLT is a black mushroom-head emergency stop push button actuator from the modular M22 series. It features a twist-to-release latching mechanism: push to stop, twist to release. The actuator supports illumination when paired with an M22 LED element (sold separately). Designed for 22.5 mm mounting holes, it offers a head diameter of 38 mm and is constructed from high-grade plastic.

What stands out

• High front protection: IP66, IP67, and IP69K for use in washdown areas.
• Modular design: compatible with Eaton M22 contact blocks and LED elements.
• Clear visual indication: black mushroom head with optional illumination.
• Robust temperature range: -25°C to +70°C.

Technical details

• Product type: Emergency stop push button actuator
• Series: Eaton M22
• Actuator type: Mushroom head
• Head diameter: 38 mm
• Release mechanism: Twist release (latching)
• Illumination: Yes (compatible with M22 LED element, not included)
• Actuator colour: Black
• Mounting diameter: 22.5 mm
• Protection rating (front): IP66, IP67, IP69K
• Protection rating (rear): IP20 (with contact blocks)
• Material: High-grade plastic
• Operating temperature: -25°C to +70°C
• Number of positions: 2 (pushed/released)
• Contact blocks included: No (must be ordered separately)
• Compatibility: Eaton M22 contact blocks and LED elements

Our verdict

This actuator delivers reliable emergency stop functionality with excellent environmental protection. Its twist-release design prevents accidental reset, and the modular construction allows flexible configuration. Ideal for machine builders and panel shops needing a durable, illuminated E-stop solution.