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Datasheet generated 2026-10-07
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KEY Switch 1-0-2 Fixed Still (M22-WRS3)

Eaton · Control & Automation · Pushbuttons & Pilot Lights · Ireland · eaton.com
Part Number
M22-WRS3  ·  HS 8536.50
KEY Switch 1-0-2 Fixed Still (M22-WRS3)

Eaton M22-WRS3 Key switch 1-0-2 Fixed Still.

Technical Specifications

Manufacturer part number (MPN)M22-WRS3
EAN / GTIN4015082169008
Sales unitpcs
Package quantity5 pcs
Eaton catalogue number216900
Depth70 mm
Height30 mm
Width30 mm
Weight0.031 kg
CompliancesCE Marked
CertificationsEN 60947-5; CSA Std. C22.2 No. 14-05; CSA Std. C22.2 No. 94-91; IEC 60947-5; UL 508; VDE; CSA-C22.2 No. 14-05; CSA Class No.: 3211-03; UL Category Control No.: NKCR; UL; UL File No.: E29184; IEC/EN 60947; CSA-C22.2 No. 94-91; VDE 0660; CSA File No.: 012528; CSA; CE; IEC/EN 60947-5; DNV; GL; LR
Actuator colorBlack
Actuator functionMaintained; Key withdrawable in position 2; Key withdrawable in position 0; Switching function latching; Key withdrawable in position 1
Actuator typeKey
Bezel colorTitanium
Bezel materialPlastic
DesignKey operated; Classical
Fitted withFront ring; Plunger bridge for the middle contact
FunctionsStay-put/spring-return function, can be changed with coding parts M22-XC-Y
Indicator colorOther
Lens typeRound
Number of switch positions3
Ambient operating temperature - max70 °C
Ambient operating temperature - min-25 °C
Climatic proofingDamp heat, constant, to IEC 60068-2-78; Damp heat, cyclic, to IEC 60068-2-30
Connection to SmartWire-DTYes; With SWD-RMQ connections
Accessories1 key included with supplied equipment.
Degree of protectionNEMA 4X, 13
Degree of protection (front side)IP66
Lifespan, mechanical100,000 Operations
Mounting positionAs required
Opening diameter22.5 mm
Operating frequency100 Operations/h
Operating torque0.5 Nm
Overvoltage categoryIII
Pollution degree3
Product categoryRMQ-Titan
SizeFront diameter: 29.7 mm
Switching angle60 °
TypeKey-operated button
Hole diameter22.5 mm
Suitable for lightingNo
Spring-returnNo
Degree of protection (IP), front sideIP66
Material front ringPlastic
With front ringYes
Construction type lensRound
Type of control elementKey
Colour control elementBlack
Switching function latchingYes
Country of originGermany

Properties

MOQ1

Cross-References

Attached Documents