Eaton 216594 M22-D-R M22 Pushbutton 22.5mm Red momentary

The Eaton M22-D-R is a flat, momentary pushbutton from the RMQ-Titan M22 series, designed for standard 22.5 mm panel cutouts. The red actuator with titanium plastic bezel delivers spring-return action at a 5 N actuating force, rated for 5,000,000 mechanical operations and an ambient operating range of -25 °C to 70 °C.

Technical specifications:

• Model code: M22-D-R
• Catalog number: 216594
• Manufacturer: Eaton
• EAN: 4015082165949
• Product type: Pushbutton actuator, spring-return momentary
• Actuator color: Red
• Bezel color: Titanium | Bezel material: Plastic
• Inscription: Blank | Front element type: Flat | Lens type: Round
• Opening diameter: 22.5 mm | Front dimensions: 22 x 22 mm
• Product dimensions: 30 x 30 x 30 mm | Weight: 0.009 kg
• Actuating force: 5 N | Command positions: 1
• Operating frequency: 3,600 operations/h | Mechanical lifespan: 5,000,000 operations
• Ambient operating temperature: -25 °C to 70 °C
• Degree of protection: IP66, IP67, IP69K, NEMA 4X, NEMA 12, NEMA 13, NEMA 3R
• Front-side protection: IP67/IP69K, NEMA 4X
• Shock resistance: 30 g per IEC/EN 60068-2-27 (11 ms sinusoidal)
• Climatic proofing: Damp heat per IEC 60068-2-78 and IEC 60068-2-30
• SmartWire-DT compatible: Yes (SWD-RMQ connections)
• Fitted with: Front ring | Mounting position: As required
• Certifications: CE, UL 508, IEC/EN 60947-5, CSA, VDE, DNV, GL, LR

Features and benefits:

• IP67/IP69K front-side rating suits washdown and high-pressure cleaning environments
• Spring-return momentary action with consistent 5 N force for positive operator feedback
• 3,600 operations per hour and 5,000,000 cycle lifespan deliver long-term reliability
• SmartWire-DT compatibility simplifies control panel wiring via SWD-RMQ connections
• 30 g shock resistance per IEC/EN 60068-2-27 for demanding industrial conditions

Applications:

• Machine start and stop control panels in industrial automation
• Process control operator stations and HMI panels
• Washdown and food-processing facilities requiring IP69K ingress protection
• Marine and offshore control systems (DNV, GL, LR certified)
• Control desks in manufacturing environments requiring momentary pushbutton inputs

Compliant with IEC/EN 60947-5 and UL 508. Part of the Eaton RMQ-Titan M22 modular operator interface system.

Also known as: Eaton M22-D-R, Eaton 216594, Eaton catalog 216594, Eaton model M22-D-R, M22 red flat pushbutton.