Schneider Electric Harmony XB6 Series Twist Release Emergency Stop Push Button, Panel Mount, 16 mm Cutout, 2 NO/2 NC,

RS Stock No.:: 609-6417
Distrelec Article No.:: 304-01-307
Mfr. Part No.:: XB6AS8349B
Brand:: Schneider Electric

Schneider Electric Harmony XB6 Series Twist Release Emergency Stop Push Button, Panel Mount, 16 mm Cutout, 2 NO/2 NC,

Subtotal (1 unit)*

£36.12

(exc. VAT)

£43.34

(inc. VAT)

FREE delivery for orders over £60.00

Temporarily out of stock

6 unit(s) shipping from 12 October 2026

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

Units	Per unit
1 +	£36.12

*price indicative

Alternative

This product is not currently available. Here is our alternative recommendation.

Schneider Electric Harmony Series Key Release Emergency Stop Push Button, Panel Mount, 16 mm Cutout, 2 NO/2 NC, IP65

RS Stock No.: 177-276

Each

£55.10

(exc. VAT)

£66.12

(inc. VAT)

RS Stock No.:: 609-6417
Distrelec Article No.:: 304-01-307
Mfr. Part No.:: XB6AS8349B
Brand:: Schneider Electric

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Schneider Electric
	Mount Type	Panel Mount
	Product Type	Emergency Stop Push Button
	Cutout Diameter	16mm
	Contact Configuration	2 NO/2 NC
	Housing Material	Polyester
	Push Button Actuation	Twist Release
	Series	Harmony XB6
	Illuminated	No
	IP Rating	IP65
	Colour	Red
	Number of Auxiliary Contacts	3
	Depth	77mm
	Hazardous Area Certification	IECEx
	Head Diameter	30mm
	Standards/Approvals	EN60947-5-5, ISO13849-1, EN60947-5-1, ISO13850
	Width	30mm
	Push Button Material	Plastic

	Select all
	Brand Schneider Electric
	Mount Type Panel Mount
	Product Type Emergency Stop Push Button
	Cutout Diameter 16mm
	Contact Configuration 2 NO/2 NC
	Housing Material Polyester
	Push Button Actuation Twist Release
	Series Harmony XB6
	Illuminated No
	IP Rating IP65
	Colour Red
	Number of Auxiliary Contacts 3
	Depth 77mm
	Hazardous Area Certification IECEx
	Head Diameter 30mm
	Standards/Approvals EN60947-5-5, ISO13849-1, EN60947-5-1, ISO13850
	Width 30mm
	Push Button Material Plastic

COO (Country of Origin):: FR

Schneider Electric Harmony XB6 Series Emergency Stop Push Button, 16mm Cutout Diameter, 3A Supply Current - XB6AS8349B

This emergency stop push button from the Harmony range offers robust and reliable performance in demanding environments. Designed for panel mount installation with a 16mm push button cutout, it features a striking red, round mushroom design. The device enables easy activation through a twist release mechanism and operates at a voltage rating of 240V AC and 250V DC, making it suitable for various applications within the industrial sector.

Features & Benefits

• IP65-rated housing protects against dust and water ingress

• 1NO + 2NC switch configuration ensures versatile functionality

• Mechanical durability of 100,000 cycles for enduring use

• Quick connections via Faston connectors for easy installation

• Compact dimensions facilitate seamless integration into panels

• Operating force ensures user-friendly activation and safety

Applications

• Utilised in emergency shut-off systems within machinery

• Integrated into control panels in manufacturing facilities

• Implemented in robotic automation safety systems

• Suitable for use in hazardous environments

What is the trigger action for activating this device?

The activation is achieved through a twist release action, providing user assistance in emergency situations, ensuring a quick and reliable response.

How does the mechanical durability contribute to its performance?

With a mechanical life of 100,000 cycles, it withstands frequent usage, ensuring reliability and safety in environments that require regular activation.

What type of terminals does it utilise for connection?

The device employs Faston connectors, sized 2.8 x 0.5 mm, ensuring secure and efficient wiring for quick installation and maintenance.

What are the implications of the IP65 rating for this product?

This rating signifies protection against dust and water, making it suitable for use in industrial settings exposed to moisture or debris, enhancing operational longevity.

What should be considered for optimal installation of this push button?

Ensure that the installation position allows for easy access and operation, and comply with electrical standards to guarantee safety and functionality in its application.