Eaton 216851 M22-WRLK3-B M22 Selector Switch 3-Position momentary Blue

The Eaton M22-WRLK3-B is a 3-position maintained illuminated selector switch actuator from the RMQ-Titan M22 series, fitted for 22.5 mm panel cutouts with a thumb-grip toggle, blue round lens, and titanium-finish bezel. It carries IP66 / NEMA 4X, 13 front-side protection and supports SmartWire-DT connectivity for simplified panel wiring in demanding industrial environments.

Technical specifications:

• Model code: M22-WRLK3-B
• Catalog number: 216851
• Manufacturer: Eaton
• EAN: 4015082168513
• Switch positions: 3
• Actuator function: Maintained (latching)
• Actuator type: Toggle with thumb-grip
• Indicator color: Blue
• Actuator color: Black
• Bezel color: Titanium
• Bezel material: Plastic
• Lens type: Round
• Fitted with: Front ring
• Panel cutout: Ø 22.5 mm
• Front size: Ø 29.7 mm
• Dimensions (W x H x D): 30 x 30 x 46 mm
• Weight: 0.013 kg
• Degree of protection (front): IP66
• Degree of protection: NEMA 4X, 13
• Pollution degree: 3
• Overvoltage category: III
• Ambient temperature: -25 °C to +70 °C
• Operating frequency: 2000 operations/h
• Mechanical lifespan: 100,000 operations
• Operating torque: 0.3 Nm
• Switching angle: 60°
• Shock resistance: 30 g, IEC/EN 60068-2-27
• Climatic proofing: Damp heat, IEC 60068-2-30 and IEC 60068-2-78
• SmartWire-DT compatible: Yes (SWD-RMQ)
• Certifications: CE, UL 508, CSA, VDE, DNV, GL, LR
• Standards: IEC/EN 60947-5

Features and benefits:

• 3-position maintained toggle delivers stable stay-put switching for multi-mode machine control
• Blue illuminated round lens provides clear visual status indication on control panels
• IP66 / NEMA 4X, 13 front protection suits wet, dusty, or wash-down industrial environments
• SmartWire-DT compatible via SWD-RMQ connections for reduced panel wiring complexity
• Switch function convertible between stay-put and spring-return using coding parts M22-XC-Y

Applications:

• Machine control panels requiring multi-position mode selection
• Industrial automation and process control desks
• Switchgear assemblies using Eaton SmartWire-DT wiring systems
• Outdoor or wash-down control stations requiring IP66 protection
• Control stations requiring maintained 3-position illuminated switching

Compliant with IEC/EN 60947-5. Part of the Eaton RMQ-Titan M22 modular control component series.

Also known as: Eaton M22-WRLK3-B, Eaton 216851, Eaton catalog 216851, Eaton model M22-WRLK3-B, M22 3-position illuminated selector switch.