Eaton M22 Series Blue Momentary Spring Return Push Button Actuator, 22.5 mm Cutout, IP66, IP67, IP69K

RS Stock No.:: 272-2275
Mfr. Part No.:: 216974 M22S-DLH-B
Brand:: Eaton

Eaton M22 Series Blue Momentary Spring Return Push Button Actuator, 22.5 mm Cutout, IP66, IP67, IP69K

Subtotal (1 unit)*

Kr. 171,01

(exc. VAT)

Kr. 213,76

(inc. VAT)

FREE delivery for online orders over 750,00 kr

Stocked by manufacturer

Ready to ship from 03 November 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	Kr. 171,01

*price indicative

RS Stock No.:: 272-2275
Mfr. Part No.:: 216974 M22S-DLH-B
Brand:: Eaton

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Eaton
	Series	M22
	Product Type	Push Button Actuator
	Cutout Diameter	22.5mm
	Push Button Colour	Blue
	Push Button Shape	Round
	Push Button Actuation	Momentary Spring Return
	Push Button Style	Extended
	Push Button Material	Plastic
	IP Rating	IP66, IP67, IP69K
	Push Button Marking	Blank
	Push Button Diameter	29.7mm
	Standards/Approvals	VDE 0660, UL CE, UL 508, UL, IEC/EN 60947-5, IEC/EN 60947, GL DNV LR, CSA CSA-C22.2 No. 14-05, CSA Class No.:3211-03, CSA-C22.2 No. 94-91
	Hazardous Area Certification	No

	Select all
	Brand Eaton
	Series M22
	Product Type Push Button Actuator
	Cutout Diameter 22.5mm
	Push Button Colour Blue
	Push Button Shape Round
	Push Button Actuation Momentary Spring Return
	Push Button Style Extended
	Push Button Material Plastic
	IP Rating IP66, IP67, IP69K
	Push Button Marking Blank
	Push Button Diameter 29.7mm
	Standards/Approvals VDE 0660, UL CE, UL 508, UL, IEC/EN 60947-5, IEC/EN 60947, GL DNV LR, CSA CSA-C22.2 No. 14-05, CSA Class No.:3211-03, CSA-C22.2 No. 94-91
	Hazardous Area Certification No

RoHS Status: Exempted

COO (Country of Origin):: DE

Eaton Push Button Actuator, 29.7mm Diameter, IP66, IP67, IP69K - 216974 M22S-DLH-B

This push button actuator is an illuminated, extended round control designed for panel mounting to provide momentary operator input in industrial environments. It offers a high degree of ingress protection for use where moisture, dust or washdown conditions occur and is constructed for repeated mechanical operation at a high cycle rate. The actuator is supplied with a black bezel and a blank marking, and is intended for integration into control gear assemblies where enclosure and switching system performance are assessed by the panel builder.

Features and Benefits:

• IP66/IP67/IP69K protection for harsh environments
• Momentary spring return operation for tactile control
• 3600 operations/h rated for frequent actuation
• Blue lens provides illuminated status indication
• Plastic bezel reduces weight and resists corrosion
• Compatibility with smartwire-dt connections for wiring

Applications

• Suitable for heavy-duty waterproof push button interfaces
• Used with machine control panels requiring high ingress protection
• Ideal for operator stations needing illuminated status feedback
• Can be used for safety-accessible washdown areas
• Suitable for retrofit on systems requiring 22.5 mm cut-out

What panel cut-out is required for installation?

A 22.5 mm opening is needed for mounting the front element.

How does the device cope with temperature extremes?

It operates between -25°C and 70°C ambient temperatures.

What mechanical endurance can be expected?

The actuator is rated for 5,000,000 mechanical operations.

Which front-side protection levels apply when mounted correctly?

The front side meets IP67 and IP69K protection classes.

What actuation force is required for operation?

The device requires an actuating force of 5 N.