Schneider Electric Harmony Series Illuminated Push Button, Slow Brake, Panel Mount, 16mm Cutout, SPST, 250V, IP65

RS Stock No.:: 177-541
Mfr. Part No.:: XB6CW3B1B
Brand:: Schneider Electric

Schneider Electric Harmony Series Illuminated Push Button, Slow Brake, Panel Mount, 16mm Cutout, SPST, 250V, IP65

Subtotal (1 unit)*

£25.53

(exc. VAT)

£30.64

(inc. VAT)

FREE delivery for orders over £50.00

Temporarily out of stock

Shipping from 20 October 2025

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

Units	Per unit
1 +	£25.53

*price indicative

Better World

Our Better World range features products that make it easy for you to make a greener product choice you can trust. Click here to find out more.

RS Stock No.:: 177-541
Mfr. Part No.:: XB6CW3B1B
Brand:: Schneider Electric

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Schneider Electric
	Switch Operation	Slow Brake
	Illuminated	Yes
	Series	Harmony
	Panel Cut Out Diameter	16mm
	Mounting Type	Panel Mount
	Push Button Colour	Green
	Contact Configuration	SPST
	Voltage Rating	250V
	Push Button Style	Square
	IP Rating	IP65
	Push Button Diameter	18mm
	Push Button Material	Plastic (Bezel)
	Contact Current Rating	3A
	Better World Product	Yes
	Better World Verification	Green Premium
	Contact Material	Silver Alloy
	Manufacturer Part No.	XB6CW3B1B
	Minimum Operating Temperature	-25°C
	Operating Temperature Range	-25 → +70°C
	Terminal Type	Quick Connect
	Maximum Operating Temperature	+70°C
	Panel Cut Out Width	18mm
	Maximum AC Voltage	240V
	Panel Cut Out Height	18mm
	Maximum DC Voltage	250V

	Select all
	Brand Schneider Electric
	Switch Operation Slow Brake
	Illuminated Yes
	Series Harmony
	Panel Cut Out Diameter 16mm
	Mounting Type Panel Mount
	Push Button Colour Green
	Contact Configuration SPST
	Voltage Rating 250V
	Push Button Style Square
	IP Rating IP65
	Push Button Diameter 18mm
	Push Button Material Plastic (Bezel)
	Contact Current Rating 3A
	Better World Product Yes
	Better World Verification Green Premium
	Contact Material Silver Alloy
	Manufacturer Part No. XB6CW3B1B
	Minimum Operating Temperature -25°C
	Operating Temperature Range -25 → +70°C
	Terminal Type Quick Connect
	Maximum Operating Temperature +70°C
	Panel Cut Out Width 18mm
	Maximum AC Voltage 240V
	Panel Cut Out Height 18mm
	Maximum DC Voltage 250V

Schneider Electric Harmony XB6 Series Push Button, 16mm Panel Cut Out Diameter, SPST Contact Configuration - XB6CW3B1B

This illuminated push button is suitable for various industrial applications. Its durable construction ensures longevity, while the vibrant green colour facilitates clear visual signalling. As part of the Harmony XB6 range, this component improves control systems by enabling easy user interactions, making it valuable for automation projects, machinery controls, and other electrical tasks.

Features & Benefits

• Illuminated design improves visibility in low-light settings
• SPST switch configuration allows straightforward on/off operation
• Quick connect terminal design enhances installation and maintenance
• Compact 16mm mounting size fits into constrained spaces
• IP65 rating protects against dust and water ingress
• Silver alloy contacts provide high conductivity and durability

Applications

• Ideal for control panels in machinery requiring clear signalling
• Used in automation systems for user interfaces
• Suitable for outdoor needing moisture resistance
• Appropriate for emergency stop functions in production lines
• Facilitates control solutions in electrical equipment

What voltage range is suitable for operation?

The device operates effectively within a range of 12 to 24V AC/DC.

How can the illuminated feature be activated?

The light source activates when the switch is pressed.

Is there a specific panel thickness requirement for installation?

It accommodates panel thicknesses from 1 to 6mm.

What kind of terminals should be used for connections?

Faston connectors measuring 2.8 x 0.5mm are recommended for secure connections.

Can this component withstand harsh environmental conditions?

The IP65 rating offers substantial protection against dust and water ingress.

Schneider Electric ZB6 Harmony 16mm

A range of IP65 protected components which are easily and quickly mounted in 16mm diameter holes. Each component can be ordered separately to build the required device. Also available are contact blocks with slow-break positive opening contacts with ’Faston’/solder connections. Rating U_e 250Vac, Ie 1.5A; Ue 250Vdc, Ie 0.1A, Io A I_th operating temp. -25 to +70°C.

Be the first to know about our latest products and services

Join our mailing list today:

The personal information you provide to us when signing up to the mailing list will be processed in line with our privacy policy.