Eaton 216814 M22-WLK-R M22 Selector Switch 2-Position momentary Red

The Eaton M22-WLK-R is a momentary, 2-position illuminated selector switch actuator from the Moeller M22 RMQ-Titan series, fitted with a thumb-grip toggle actuator and spring-return function for temporary switch activation with built-in illumination capability. The red round lens and titanium plastic bezel provide clear visual status indication on control panels. Key technical highlights include IP66 front-side protection, a -25 °C to 70 °C operating range, and SmartWire-DT compatibility via SWD-RMQ connections.

Technical specifications:

• Model code: M22-WLK-R
• Catalog number: 216814
• Manufacturer: Eaton
• EAN: 4015082168148
• Product type: Illuminated selector switch actuator
• Series: Moeller M22, RMQ-Titan
• Actuator type: Toggle, with thumb-grip
• Actuator function: Momentary, spring-return
• Number of switch positions: 2
• Switching angle: 40°
• Operating torque: 0.3 Nm
• Opening diameter (panel cutout): Ø 22.5 mm
• Front diameter: 29.7 mm
• Indicator color: Red
• Lens type: Round
• Bezel color: Titanium
• Bezel material: Plastic
• Actuator color: Black
• Degree of protection (front): IP66
• Degree of protection: NEMA 4X, 13
• Pollution degree: 3
• Overvoltage category: III
• Ambient operating temperature: -25 °C to 70 °C
• Operating frequency: 2000 operations/h
• Mechanical lifespan: 100,000 operations
• Shock resistance: 30 g, sinusoidal 11 ms (IEC/EN 60068-2-27)
• SmartWire-DT compatible: Yes, with SWD-RMQ connections
• Dimensions (L x H x W): 46 x 30 x 30 mm
• Weight: 0.013 kg

Features and benefits:

• Momentary spring-return action automatically resets to original position on release, preventing accidental latching
• IP66 front protection and NEMA 4X/13 rating suit washdown and harsh industrial environments
• SmartWire-DT compatibility via SWD-RMQ reduces panel wiring complexity in automated systems
• Wide -25 °C to 70 °C operating range with cyclic and constant damp heat proofing per IEC 60068-2-30 and IEC 60068-2-78
• Stay-put/spring-return function switchable using optional M22-XC-Y coding parts for application flexibility
• High 2000 operations/h frequency rating supports demanding cycle applications

Applications:

• Momentary selector inputs on industrial machine control panels and operator stations
• Motor control centers using SmartWire-DT intelligent wiring architectures
• Process control desks in manufacturing, packaging, and automation environments
• Outdoor control enclosures and food-processing washdown areas requiring IP66 sealing
• Emergency stop and process interlock stations requiring clear red illuminated indication

Compliant with IEC/EN 60947-5, UL 508, CSA C22.2 No. 94-91, CSA C22.2 No. 14-05, VDE 0660, CE, DNV, GL, and LR. Part of the Eaton Moeller M22 RMQ-Titan pushbutton and selector switch series.

Also known as: Eaton M22-WLK-R, Eaton 216814, Eaton catalog 216814, Eaton model M22-WLK-R, Eaton RMQ-Titan illuminated selector switch red, M22 thumb-grip selector switch.