Schneider Electric Harmony XB4 Series Push Button Switch, Spring Return, Through Hole, 22.5 mm Cutout, 1 NO, Green LED,

RS Stock No.:: 346-835
Mfr. Part No.:: XB4BP381GEX
Brand:: Schneider Electric

Schneider Electric Harmony XB4 Series Push Button Switch, Spring Return, Through Hole, 22.5 mm Cutout, 1 NO, Green LED,

Subtotal (1 unit)*

£83.17

(exc. VAT)

£99.80

(inc. VAT)

FREE delivery for orders over £60.00

In Stock

Plus 1 unit(s) shipping from 22 June 2026

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

Units	Per unit
1 +	£83.17

*price indicative

Schneider Electric Harmony XB Push Buttons

Schneider Electric's high-quality Harmony XB push buttons are a versatile and reliable choice for your control panel needs

Shop Here

RS Stock No.:: 346-835
Mfr. Part No.:: XB4BP381GEX
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
	Actuator Colour	Green
	Product Type	Push Button Switch
	Switch Operation	Spring Return
	Illuminated	No
	Series	Harmony XB4
	Panel Cutout Size	22.5 mm
	Mount Type	Through Hole
	Contact Configuration	1 NO
	LED Colour	Green
	Terminal Type	Screw
	IP Rating	IP66
	Contact DC Voltage	415V dc
	Minimum Operating Temperature	-20°C
	Contact AC Voltage	415V ac
	Maximum Operating Temperature	75°C
	Width	46.2mm
	Switch Contact Current	6A
	Standards/Approvals	ANSI/ISA 12.12.01, CSA C22.2 Nr. 213, EN/IEC 60079-1:2009, IEC 60079-0:2009, IEC 60079-31:2009, IEC 60079-7:2009, UL 60079-0, UL 60079-1, UL 60079-31
	Length	72mm
	Height	30mm
	Legend	Blank

	Select all
	Brand Schneider Electric
	Actuator Colour Green
	Product Type Push Button Switch
	Switch Operation Spring Return
	Illuminated No
	Series Harmony XB4
	Panel Cutout Size 22.5 mm
	Mount Type Through Hole
	Contact Configuration 1 NO
	LED Colour Green
	Terminal Type Screw
	IP Rating IP66
	Contact DC Voltage 415V dc
	Minimum Operating Temperature -20°C
	Contact AC Voltage 415V ac
	Maximum Operating Temperature 75°C
	Width 46.2mm
	Switch Contact Current 6A
	Standards/Approvals ANSI/ISA 12.12.01, CSA C22.2 Nr. 213, EN/IEC 60079-1:2009, IEC 60079-0:2009, IEC 60079-31:2009, IEC 60079-7:2009, UL 60079-0, UL 60079-1, UL 60079-31
	Length 72mm
	Height 30mm
	Legend Blank

COO (Country of Origin):: FR

Schneider Electric Harmony Series Push Button Switch, 22mm Panel Cut Out Diameter, 10A Current Rating - XB4BP381GEX

This push button switch is a high-performance device designed for reliable automation and control in various electrical systems. With a diameter of 22mm, this round green push button features a spring return mechanism and has an IP66 rating, ensuring protection against dust and water. The switch operates effectively within an extensive temperature range of -20°C to +75°C, suitable for diverse industrial environments.

Features & Benefits

• Offers spring return operation for efficient control
• IP66 rating provides robust protection against environmental factors
• 1NO contact configuration allows for versatile applications
• Green push button design facilitates easy identification
• Terminal type features screw clamp for secure connections

Applications

• Used in industrial control panels for machinery
• Suitable for automation systems requiring reliable operation
• Utilised with electrical installations needing environmental protection
• Ideal for environments with extreme temperature variations

What is the maximum voltage and current rating of this device?

The device supports a maximum voltage of 415V and a contact current rating of 10A, making it suitable for various high-power applications.

How does the spring return feature enhance usability?

The spring return mechanism enables immediate reset upon release, ensuring prompt action and reducing the risk of accidental activation.

What materials are used in its construction, and why are they significant?

The push button is MADE from silver alloy, which provides excellent electrical conductivity and resistance to corrosion, ensuring longevity and reliable performance in demanding conditions.

What considerations should be MADE regarding installation and mounting?

The push button switch employs a through hole mounting type, requiring careful alignment and secure fastening for optimal performance and stability in its application.