Eaton M22-WRS Key-Operated Selector Switch, 2 Positions, Latching, 0-I, 22.5 mm, Titanium Ring, IP69K

Industrial control systems require secure, reliable switching that prevents unauthorized operation. The Eaton M22-WRS key-operated selector switch addresses this need with a robust latching mechanism and key removal in the 0 position, ensuring that only personnel with the key can change the switch state. Its 22.5 mm mounting diameter and titanium front ring make it a versatile choice for control panels, machinery, and equipment where safety and durability are paramount.

Who is it for

This selector switch is ideal for machine builders, panel builders, and maintenance teams in industrial environments. It suits applications requiring restricted access to critical functions, such as emergency stop circuits, mode selection, or manual override. The switch is compatible with Eaton M22 series contact blocks and lamp elements (sold separately), allowing for flexible integration into existing control systems.

Main features

• Key-operated actuator with two positions (0-I) and latching (maintained) switching function.
• Key removal only in position 0, enhancing safety by preventing accidental or unauthorized switching.
• Robust construction with a titanium-colored plastic front ring and black actuator, designed for harsh environments.
• High protection ratings: IP66, IP67, and IP69K on the front, plus NEMA 4X and 13, ensuring resistance to dust, water, and high-pressure washdowns.
• Mechanical durability exceeding 100,000 operations for long service life.
• Supplied with two standard keys, providing a spare.

Specifications

• Product Type: Key-operated selector switch
• Series: Eaton M22
• Number of Positions: 2
• Switching Function: Latching (maintained)
• Switching Angle: 90°
• Key Removal Position: Position 0
• Mounting Diameter: 22.5 mm
• Front Ring Material: Plastic
• Front Ring Color: Titanium
• Actuator Color: Black
• Protection Rating (Front): IP66, IP67, IP69K
• NEMA Protection Rating: NEMA 4X, 13
• Standards Compliance: IEC/EN 60947, VDE 0660
• Operating Temperature Range: -25°C to +70°C
• Mechanical Durability: > 100,000 operations
• Key Type: Standard key (Eaton specific)
• Number of Keys Supplied: 2
• Compatibility: M22 series contact blocks and lamp elements (not included)

Tips

For optimal performance, pair this selector switch with Eaton M22 contact blocks to complete your control circuit. Keep the spare key in a secure location accessible only to authorized personnel. Regularly inspect the front ring seal to maintain IP69K protection in washdown environments.