Eaton M22-WLK-R Illuminated Selector Switch Actuator, 2-Position, Momentary, Red

The Eaton M22-WLK-R is a high-quality 2-position illuminated selector switch actuator engineered for integration into industrial control panels and automation systems. As part of the robust RMQ-Titan series, this device is built to withstand rigorous operational demands while providing reliable switching functionality. The actuator features a momentary spring-return mechanism and a red lens, ensuring that the switch status is clearly visible to operators in various lighting conditions.

Advantages

This selector switch actuator offers exceptional durability and resistance to harsh industrial environments, ensuring a long service life even with frequent use. The illuminated design enhances operational safety by providing immediate visual feedback regarding the state of the machine or process. Its ergonomic construction allows for intuitive handling, while the modular design of the RMQ-Titan series facilitates quick and efficient installation into standard mounting apertures.

Suitable for

• Industrial machine control panels
• Emergency stop or reset signaling systems
• Process automation interfaces
• Electrical distribution boards
• Human-machine interface (HMI) control stations

When it may not be suitable

This device is not suitable for applications requiring a maintained (latching) switch position, as it is designed specifically for momentary operation. It should not be used in environments that exceed its specified ingress protection ratings or in areas with extreme chemical exposure not covered by the manufacturer's technical specifications.

Key specifications

• Switch type: 2-position selector switch
• Operation: Momentary (spring-return)
• Illumination: Red lens
• Series: RMQ-Titan
• Mounting diameter: 22.5 mm

How to use

The actuator is designed to be mounted into a standard 22.5 mm hole on a control panel door or enclosure. Once installed, it must be paired with the appropriate contact blocks and LED elements from the RMQ-Titan range to function. To operate, turn the selector knob to the desired position; the spring-return mechanism will automatically return the switch to its original position once released.

What to consider before purchase

• Ensure the control panel has a standard 22.5 mm mounting hole.
• Verify that the momentary (spring-return) function is appropriate for your specific control logic.
• Check compatibility with existing RMQ-Titan contact blocks and light modules.
• Confirm the voltage requirements for the illumination element.

Usage recommendations

Regularly inspect the actuator for any signs of physical damage or debris accumulation that might impede the rotation or illumination. Ensure that all electrical connections to the contact blocks are tightened to the manufacturer's torque specifications to prevent loose wiring.