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Schneider Electric Harmony XB4 Series Illuminated Push Button, Spring Return, Panel Mount, 22mm Cutout, SPDT, Green

RS Stock No.:: 372-9108
Distrelec Article No.:: 135-12-330
Mfr. Part No.:: XB4BW33B5
Brand:: Schneider Electric

Schneider Electric Harmony XB4 Series Illuminated Push Button, Spring Return, Panel Mount, 22mm Cutout, SPDT, Green

Subtotal (1 unit)*

£32.00

(exc. VAT)

£38.40

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

337 unit(s) ready to ship
Plus 440 unit(s) ready to ship from another location
Plus 233 unit(s) shipping from 06 October 2025

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

Units	Per unit
1 +	£32.00

*price indicative

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Alternative

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

Schneider Electric Harmony XB4 Series Illuminated Push Button, Panel Mount, 22mm Cutout, SPDT, IP66, IP67, IP69(IP69K)

RS Stock No.: 372-9142

Each

£28.35

(exc. VAT)

£34.02

(inc. VAT)

RS Stock No.:: 372-9108
Distrelec Article No.:: 135-12-330
Mfr. Part No.:: XB4BW33B5
Brand:: Schneider Electric

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Schneider Electric
	Switch Operation	Spring Return
	Illuminated	Yes
	Panel Cut Out Diameter	22mm
	Series	Harmony XB4
	Mounting Type	Panel Mount
	Push Button Colour	Green
	Contact Configuration	SPDT
	Voltage Rating	600V
	Push Button Style	Round
	LED Colour	Green
	IP Rating	IP66, IP67, IP69(IP69K)
	Push Button Diameter	22mm
	Push Button Material	Chromium Plated Metal
	Contact Current Rating	6A
	Better World Product	Yes
	Better World Verification	Green Premium
	Contact Material	Silver Alloy
	Legend	(Blank)
	Manufacturer Part No.	XB4BW33B5
	Terminal Type	Screw
	Maximum Operating Temperature	+70°C
	Maximum DC Voltage	600V
	Maximum AC Voltage	600V
	Body Material	Chromium Plated Metal (Bezel)
	Operating Temperature Range	-40 → +70°C
	Minimum Operating Temperature	-40°C

	Select all
	Brand Schneider Electric
	Switch Operation Spring Return
	Illuminated Yes
	Panel Cut Out Diameter 22mm
	Series Harmony XB4
	Mounting Type Panel Mount
	Push Button Colour Green
	Contact Configuration SPDT
	Voltage Rating 600V
	Push Button Style Round
	LED Colour Green
	IP Rating IP66, IP67, IP69(IP69K)
	Push Button Diameter 22mm
	Push Button Material Chromium Plated Metal
	Contact Current Rating 6A
	Better World Product Yes
	Better World Verification Green Premium
	Contact Material Silver Alloy
	Legend (Blank)
	Manufacturer Part No. XB4BW33B5
	Terminal Type Screw
	Maximum Operating Temperature +70°C
	Maximum DC Voltage 600V
	Maximum AC Voltage 600V
	Body Material Chromium Plated Metal (Bezel)
	Operating Temperature Range -40 → +70°C
	Minimum Operating Temperature -40°C

Schneider Electric Harmony XB4 Series Push Button, 22mm Panel Cut Out Diameter, Spring Return Switch Operation - XB4BW33B5

This push button is a robust illuminated switch designed for various automation and industrial applications. Featuring a spring return mechanism, this 22mm panel mount button offers a green LED light indication, enhancing visibility during operation. Manufactured from chromium plated metal, it combines durability with functionality, ensuring reliable performance in demanding environments.

Features & Benefits

• Illuminated design enhances visibility in low-light conditions
• Spring return operation provides quick reset after activation
• Metal construction ensures durability in harsh environments
• High voltage tolerance up to 600V for versatile applications
• SPDT contact configuration allows for versatile circuit integration
• IP66 rating provides protection against dust and high-pressure washdown

Applications

• Used in control panels for machinery and equipment
• Ideal for emergency stop functions in industrial settings
• Suitable for use in outdoor control boxes exposed to weather
• Utilised in lighting control circuits for enhanced visibility
• Employed in automotive for reliable operation

What is the resistance of the push button to external elements?

The button is rated IP66, IP67, and IP69K, providing excellent protection against dust and water, including high-pressure washing.

How does the spring return mechanism benefit operation?

The spring return mechanism ensures the button resets automatically to its original position after being pressed, enabling efficient and safe operation.

What type of electrical connection does it support?

It features screw clamp terminals suitable for various wire sizes, ensuring a secure connection for both AC and DC circuits.

What is the expected mechanical durability of this product?

It can withstand an impressive 10 million cycles, making it suitable for high-frequency usage in demanding applications.

What voltage range can be handled by the illuminated switch?

This push button can accommodate a supply voltage of up to 600V, making it versatile for numerous electrical applications.

Schneider Electric Harmony XB4 Series Illuminated Push Button, Spring Return, Panel Mount, 22mm Cutout, SPDT, Green

FREE delivery for orders over £50.00

Better World

Alternative

Schneider Electric Harmony XB4 Series Push Button, 22mm Panel Cut Out Diameter, Spring Return Switch Operation - XB4BW33B5

Features & Benefits

Applications

What is the resistance of the push button to external elements?

How does the spring return mechanism benefit operation?

What type of electrical connection does it support?

What is the expected mechanical durability of this product?

What voltage range can be handled by the illuminated switch?

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