Schneider Electric Harmony XB4 Series Red Spring Return Push Button Head, 22 mm Cutout, IP66, IP67, IP69, IP69K

RS Stock No.:: 331-0063
Distrelec Article No.:: 303-02-679
Mfr. Part No.:: ZB4BW34
Manufacturer:: Schneider Electric

Schneider Electric Harmony XB4 Series Red Spring Return Push Button Head, 22 mm Cutout, IP66, IP67, IP69, IP69K

Subtotal (1 unit)*

TWD335.00

(exc. GST)

TWD351.75

(inc. GST)

FREE delivery for orders over NT$1,300.00

In Stock

289 unit(s) ready to ship from another location
Plus 85 unit(s) shipping from October 23, 2026
Plus 170 unit(s) shipping from November 20, 2026

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Units	Per unit
1 +	TWD335.00

*price indicative

RS Stock No.:: 331-0063
Distrelec Article No.:: 303-02-679
Mfr. Part No.:: ZB4BW34
Manufacturer:: Schneider Electric

Specifications

Product overview and Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Schneider Electric
	Product Type	Push Button Head
	Series	Harmony XB4
	Cutout Diameter	22mm
	Push Button Colour	Red
	Push Button Shape	Round
	Push Button Actuation	Spring Return
	Push Button Style	Round
	Push Button Material	Metal
	IP Rating	IP66, IP67, IP69, IP69K
	Push Button Marking	Unmarked
	Push Button Diameter	28.5mm
	Body/Fixing Collar Included	Yes
	Standards/Approvals	EN/IEC 60947-5-1, EN/IEC 60947-1, UL 508, JIS C8201-5-1, JIS C8201-1, IP69K, IP69, IP66, IK06, IEC 60536, IEC 60529, IEC50102, EN/IEC 60947-5-5, EN/IEC 60947-5-4, CSA C22.2 No 14
	Hazardous Area Certification	No

	Select all
	Brand Schneider Electric
	Product Type Push Button Head
	Series Harmony XB4
	Cutout Diameter 22mm
	Push Button Colour Red
	Push Button Shape Round
	Push Button Actuation Spring Return
	Push Button Style Round
	Push Button Material Metal
	IP Rating IP66, IP67, IP69, IP69K
	Push Button Marking Unmarked
	Push Button Diameter 28.5mm
	Body/Fixing Collar Included Yes
	Standards/Approvals EN/IEC 60947-5-1, EN/IEC 60947-1, UL 508, JIS C8201-5-1, JIS C8201-1, IP69K, IP69, IP66, IK06, IEC 60536, IEC 60529, IEC50102, EN/IEC 60947-5-5, EN/IEC 60947-5-4, CSA C22.2 No 14
	Hazardous Area Certification No

RoHS Status: Exempt

COO (Country of Origin):: CZ

Schneider Electric Harmony XB4 Series Push Button Head, 22mm Cutout Diameter, Red - ZB4BW34

This push button head is part of the illuminated range, designed for reliable operation in demanding environments. With a 22mm diameter and a striking red colour, this metal push button is equipped with a spring return mechanism, ensuring quick and effective actuation. It is capable of withstanding extreme temperatures ranging from -40 °C to +70 °C and is suitable for panel mount applications.

Features & Benefits

• IP66, IP67, IP69K rating offers protection against dust and water

• Robust metal construction ensures durability in harsh conditions

• Illuminated design enhances visibility in low-light environments

• Spring return mechanism allows for immediate reset after actuation

• Screw clamp terminal facilitates easy and secure connections

• Mechanical durability rated at 10 million cycles for longevity

Applications

• Used with BA9s bulbs for optimal illumination

• Ideal for control panels in automated systems

• Utilised in industrial machinery requiring reliable operation

• Suitable for environments exposed to high-pressure cleaning

• Perfect for signalling in emergency or critical

What makes this head suitable for high-pressure environments?

The robust design features an IP69K rating, ensuring protection against high-pressure water jets, making it ideal for use in environments where cleanliness and durability are essential.

How will the spring return function enhance usability?

The spring return mechanism ensures that the button quickly resets to its original position after being pressed, allowing for efficient operation in quick-response scenarios.

What type of installation is recommended for this push button?

It is designed for panel mount installations, making it easy to integrate into existing control systems or new setups within various equipment.

Can this push button operate effectively in extreme temperatures?

Yes, it can function reliably within a temperature range of -40 °C to +70 °C, making it versatile for diverse operational environments.