Eaton M22-WR4 Rotary Knob Round 4 Positions + 0 Selector Switch IP66
Eaton

Eaton M22-WR4 Rotary Knob Round 4 Positions + 0 Selector Switch IP66

Part numberM22-WR4EAN / GTIN4015082794194HS code8538.90
Control & Automation
Pushbuttons & Pilot Lights
MOQ:1

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Product Description

Eaton M22-WR4 push-button x4 rotary knob/switch for 4 positions, IP66.

Technical Specifications

Manufacturer part number (MPN)
M22-WR4
EAN / GTIN
4015082794194
Sales unit
pcs
Package quantity
5 pcs
Eaton catalogue number
279419
Depth
45 mm
Height
30 mm
Width
30 mm
Weight
0.016 kg
Compliances
CE Marked
Certifications
EN 60947-5; CSA Std. C22.2 No. 14-05; UL 508; IEC 60947-5; CSA Std. C22.2 No. 94-91; VDE; CSA Class No.: 3211-03; IEC/EN 60947-5; CE; CSA-C22.2 No. 94-91; CSA-C22.2 No. 14-05; VDE 0660; CSA File No.: 012528; UL; UL Category Control No.: NKCR; UL File No.: E29184; CSA; IEC/EN 60947
Actuator color
Black
Actuator function
Maintained; Switching function latching
Actuator type
Turn button
Bezel color
Titanium
Bezel material
Plastic
Design
With rotary head
Fitted with
Front ring
Indicator color
Other
Inscription
Inscribed
Lens type
Round
Number of switch positions
2
Ambient operating temperature - max
70 °C
Ambient storage temperature - max
80 °C
Ambient operating temperature - min
-25 °C
Climatic proofing
Damp heat, constant, to IEC 60068-2-78; Damp heat, cyclic, to IEC 60068-2-30
Connection to SmartWire-DT
With SWD-RMQ connections; Yes
Accessories
Rotary head
Degree of protection
NEMA 4X, 13
Degree of protection (front side)
IP66
Lifespan, mechanical
100,000 Operations
Mounting position
As required
Opening diameter
22.5 mm
Operating frequency
2000 Operations/h
Operating torque
0.3 Nm
Overvoltage category
III
Pollution degree
3
Product category
RMQ-Titan
Size
Front diameter: 29.7 mm
Type
Selector switch actuator
Used with
M22‐A4 fixing adapter
Hole diameter
22.5 mm
Suitable for lighting
No
Spring-return
No
Degree of protection (IP), front side
IP66
Material front ring
Plastic
With front ring
Yes
Construction type lens
Round
Type of control element
Turn button
Colour control element
Black
Switching function latching
Yes
Country of origin
Germany

Standards & Compliance

HS Code
8538.90

Cross References

  • EAN 4015082794194
  • SAP 1000043203
  • Code 8775803

Catalogue entry last verified: 2026-09-29. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy M22-WR4?
M22-WR4 can be ordered from cballast.com as a Eaton catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this Eaton product?
The manufacturer part number is M22-WR4.
What is the HS code for M22-WR4?
The customs tariff (HS) code for M22-WR4 is 8538.90.
Who manufactures M22-WR4?
M22-WR4 is a Eaton product in the Control & Automation range.
Is a datasheet available for M22-WR4?
Yes — the M22-WR4 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for M22-WR4?
The minimum order quantity is 1.
Is M22-WR4 available?
Yes — M22-WR4 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).