Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
EATON Keyed Selector Switch: 3 Position, 22 mm Panel Mounting Size - Panel-Mounted Key Switches without Contacts
EATONPanel-Mounted Key Switches without Contacts

EATON Keyed Selector Switch: 3 Position, 22 mm Panel Mounting Size

The EATON M22-WS3 is a panel-mounted keyed selector switch without contacts, featuring a 22 mm mounting size and three positions. It offers a momentary/maintained/momentary switch action with key removal in the…

SKU 3G-OTH-32741

Brand
EATON
Item
Keyed Selector Switch: 3 Position, 22 mm Panel Mounting Size
Category
Panel-Mounted Key Switches without Contacts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

EATON
Manufacturer Part Number
M22-WS3
Switch Action
Momentary/Maintained/Momentary
Key Removal Position
Center
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

EATON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EATON M22-WS3 is a panel-mounted keyed selector switch without contacts, featuring a 22 mm mounting size and three positions. It offers a momentary/maintained/momentary switch action with key removal in the center position. This Series M22 component is designed for industrial control panel applications requiring key-operated switching.

Frequently Asked Questions

What is the EATON M22-WS3 keyed selector switch used for?

The EATON M22-WS3 is a 3-position keyed selector switch for industrial control panels. It provides key-operated switching with momentary/maintained/momentary action and key removal in the center position, commonly used in machinery access control and safety interlock applications.

What are the specifications of the EATON M22-WS3?

The EATON M22-WS3 is a 22 mm panel-mount keyed selector switch with 3 positions. Switch action is momentary/maintained/momentary, and key removal is in the center position. It is part of the Series M22 and does not include contacts.

Where to buy the EATON M22-WS3 worldwide?

3G Electric supplies the EATON M22-WS3 keyed selector switch worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the EATON M22-WS3 keyed selector switch?

Install the EATON M22-WS3 into a 22 mm panel cutout. Secure with the provided mounting nut. Wire contacts separately (not included) per your control scheme. Ensure key removal in center position meets your safety requirements. Follow standard industrial panel installation practices.

Used in

Common applications for EATON
Industrial control panels — Eaton M22 flush push buttons for momentary machine start/stop commands
Motor control centers — Eaton NEMA reversing starters with electronic overloads for conveyor belt direction control
HVAC systems — Eaton definite purpose starters with thermal overloads for compressor and fan motor protection
Process automation — Eaton SL7 tower lights with IP66 bases for visual status indication in wet environments
Machine tool signaling — Eaton 10250T LED pilot lights with push-to-test for operator panel status lamps
Access control — Eaton M22 keyed selector switches for equipment mode selection in secured areas

EATON Products

3G Electric supplies EATON panel-mounted key switches without contacts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
EATON Selector Switch: 22 mm Panel Mounting Size, 2 Positions, Short Lever, 1NO, Metallic (MPN M22M-WKV-K10). Key specifications — AC Contact Rating: 6 A @ 230 V; Action: Maintained/Maintained; Cam: No Cam Required; DC Contact Rating: 3 A @ 24 V; Hazardous Location Specification: Not Rated; Operator Head Material: Metal; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
EATON
EATON Selector Switch: 22 mm Panel Mounting Size, 2 Positions, Short Lever, 1NO, Metallic (MPN M22M-WKV-K10). Key specifications — AC Contact Rating: 6 A @ 230 V; Action: Maintained/Maintained; Cam: No Cam Required; DC Contact Rating: 3 A @ 24 V; Hazardous Location Specification: Not Rated; Operator Head Material: Metal; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
EATON Selector Switch: 22 mm Panel Mounting Size, 3 Positions, Short Lever, 2NO, Metallic (MPN M22M-WRK3-K22-GR1). Key specifications — AC Contact Rating: 6 A @ 230 V; Action: Maintained/Maintained/Maintained; Cam: No Cam Required; DC Contact Rating: 3 A @ 24 V; Hazardous Location Specification: Not Rated; Operator Head Material: Metal; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
EATON
EATON Selector Switch: 22 mm Panel Mounting Size, 3 Positions, Short Lever, 2NO, Metallic (MPN M22M-WRK3-K22-GR1). Key specifications — AC Contact Rating: 6 A @ 230 V; Action: Maintained/Maintained/Maintained; Cam: No Cam Required; DC Contact Rating: 3 A @ 24 V; Hazardous Location Specification: Not Rated; Operator Head Material: Metal; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
EATON Selector Switch: 22 mm Panel Mounting Size, 3 Positions, Short Lever, 2NO, Metallic (MPN M22M-WRK3-K20). Key specifications — AC Contact Rating: 6 A @ 230 V; Action: Maintained/Maintained/Maintained; Cam: No Cam Required; DC Contact Rating: 3 A @ 24 V; Hazardous Location Specification: Not Rated; Operator Head Material: Metal; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
EATON
EATON Selector Switch: 22 mm Panel Mounting Size, 3 Positions, Short Lever, 2NO, Metallic (MPN M22M-WRK3-K20). Key specifications — AC Contact Rating: 6 A @ 230 V; Action: Maintained/Maintained/Maintained; Cam: No Cam Required; DC Contact Rating: 3 A @ 24 V; Hazardous Location Specification: Not Rated; Operator Head Material: Metal; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
EATON Selector Switch: 22 mm Panel Mounting Size, 2 Positions, Short Lever, 1NO/1NC, Metallic (MPN M22M-WRK-K11). Key specifications — AC Contact Rating: 6 A @ 230 V; Action: Maintained/Maintained; Cam: No Cam Required; DC Contact Rating: 3 A @ 24 V; Hazardous Location Specification: Not Rated; Operator Head Material: Metal; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
EATON
EATON Selector Switch: 22 mm Panel Mounting Size, 2 Positions, Short Lever, 1NO/1NC, Metallic (MPN M22M-WRK-K11). Key specifications — AC Contact Rating: 6 A @ 230 V; Action: Maintained/Maintained; Cam: No Cam Required; DC Contact Rating: 3 A @ 24 V; Hazardous Location Specification: Not Rated; Operator Head Material: Metal; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
EATON Selector Switch: 22 mm Panel Mounting Size, 2 Positions, Short Lever, 1NO/1NC, Metallic (MPN M22M-WKV-K11). Key specifications — AC Contact Rating: 6 A @ 230 V; Action: Maintained/Maintained; Cam: No Cam Required; DC Contact Rating: 3 A @ 24 V; Hazardous Location Specification: Not Rated; Operator Head Material: Metal; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
EATON
EATON Selector Switch: 22 mm Panel Mounting Size, 2 Positions, Short Lever, 1NO/1NC, Metallic (MPN M22M-WKV-K11). Key specifications — AC Contact Rating: 6 A @ 230 V; Action: Maintained/Maintained; Cam: No Cam Required; DC Contact Rating: 3 A @ 24 V; Hazardous Location Specification: Not Rated; Operator Head Material: Metal; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
EATON Selector Switch: 22 mm Panel Mounting Size, 2 Positions, Short Lever, 1NO, Metallic (MPN M22M-WRK-K10). Key specifications — AC Contact Rating: 6 A @ 230 V; Action: Maintained/Maintained; Cam: No Cam Required; DC Contact Rating: 3 A @ 24 V; Hazardous Location Specification: Not Rated; Operator Head Material: Metal; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
EATON
EATON Selector Switch: 22 mm Panel Mounting Size, 2 Positions, Short Lever, 1NO, Metallic (MPN M22M-WRK-K10). Key specifications — AC Contact Rating: 6 A @ 230 V; Action: Maintained/Maintained; Cam: No Cam Required; DC Contact Rating: 3 A @ 24 V; Hazardous Location Specification: Not Rated; Operator Head Material: Metal; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.

More from EATON

View all EATON parts →
EATON Keyed Selector Switch: 2 Position, 22 mm Panel Mounting Size, Series M22 (MPN M22-WS). Key specifications — Manufacturer Part Number: M22-WS; Brand: EATON; Switch Action: Momentary/Momentary; Key Removal Position: Left.
EATON
EATON Keyed Selector Switch: 2 Position, 22 mm Panel Mounting Size, Series M22 (MPN M22-WS). Key specifications — Manufacturer Part Number: M22-WS; Brand: EATON; Switch Action: Momentary/Momentary; Key Removal Position: Left.
EATON Keyed Selector Switch: 2 Position, 22 mm Panel Mounting Size, Series M22 (MPN M22M-WS). Key specifications — Manufacturer Part Number: M22M-WS; Brand: EATON; Switch Action: Momentary/Momentary; Key Removal Position: Any Position.
EATON
EATON Keyed Selector Switch: 2 Position, 22 mm Panel Mounting Size, Series M22 (MPN M22M-WS). Key specifications — Manufacturer Part Number: M22M-WS; Brand: EATON; Switch Action: Momentary/Momentary; Key Removal Position: Any Position.
EATON Keyed Selector Switch: 3 Position, 22 mm Panel Mounting Size, Series M22 (MPN M22M-WRS3-A1). Key specifications — Manufacturer Part Number: M22M-WRS3-A1; Brand: EATON; Switch Action: Maintained/Maintained/Maintained; Key Removal Position: Any Position.
EATON
EATON Keyed Selector Switch: 3 Position, 22 mm Panel Mounting Size, Series M22 (MPN M22M-WRS3-A1). Key specifications — Manufacturer Part Number: M22M-WRS3-A1; Brand: EATON; Switch Action: Maintained/Maintained/Maintained; Key Removal Position: Any Position.
EATON Keyed Selector Switch: 2 Position, 22 mm Panel Mounting Size, Series M22 (MPN M22M-WRS-A1). Key specifications — Manufacturer Part Number: M22M-WRS-A1; Brand: EATON; Switch Action: Maintained/Maintained; Key Removal Position: Left.
EATON
EATON Keyed Selector Switch: 2 Position, 22 mm Panel Mounting Size, Series M22 (MPN M22M-WRS-A1). Key specifications — Manufacturer Part Number: M22M-WRS-A1; Brand: EATON; Switch Action: Maintained/Maintained; Key Removal Position: Left.
EATON Keyed Selector Switch: 3 Position, 22 mm Panel Mounting Size, Series M22 (MPN M22M-WRS3). Key specifications — Manufacturer Part Number: M22M-WRS3; Brand: EATON; Switch Action: Maintained/Maintained/Maintained; Key Removal Position: Any Position.
EATON
EATON Keyed Selector Switch: 3 Position, 22 mm Panel Mounting Size, Series M22 (MPN M22M-WRS3). Key specifications — Manufacturer Part Number: M22M-WRS3; Brand: EATON; Switch Action: Maintained/Maintained/Maintained; Key Removal Position: Any Position.