RS Better World

Schneider Electric Harmony Series Push Button Switch, Spring Return, Panel, 22.3 mm Cutout, IP66, IP67, IP69K, 240 V dc

RS Stock No.:: 739-8082
Mfr. Part No.:: ZB4RTA3
Brand:: Schneider Electric

Schneider Electric Harmony Series Push Button Switch, Spring Return, Panel, 22.3 mm Cutout, IP66, IP67, IP69K, 240 V dc

Subtotal (1 unit)*

£81.15

(exc. VAT)

£97.38

(inc. VAT)

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In Stock

Plus 3 unit(s) shipping from 08 June 2026
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Units	Per unit
1 +	£81.15

*price indicative

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RS Stock No.:: 739-8082
Mfr. Part No.:: ZB4RTA3
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
	Switch Operation	Spring Return
	Product Type	Push Button Switch
	Series	Harmony
	Panel Cutout Size	22.3 mm
	Mount Type	Panel
	IP Rating	IP66, IP67, IP69K
	Contact AC Voltage	240V ac
	Minimum Operating Temperature	-40°C
	Contact DC Voltage	240V dc
	Maximum Operating Temperature	70°C
	Standards/Approvals	EN/IEC 60947-5-4, EN/IEC 60947-1, EN/IEC 60947-5-1, IP69K, IP69, IP67, IP66, IK06, IEC 60536, IEC 60529, IEC50102, EN/IEC 60947-5-5, UL 508, JIS C8201-5-1, CSA C22.2 No 14, JIS C8201-1
	Switch Contact Current	3A
	Better World Claim	Repairable by the End User
	Better World Product	Yes

	Select all
	Brand Schneider Electric
	Switch Operation Spring Return
	Product Type Push Button Switch
	Series Harmony
	Panel Cutout Size 22.3 mm
	Mount Type Panel
	IP Rating IP66, IP67, IP69K
	Contact AC Voltage 240V ac
	Minimum Operating Temperature -40°C
	Contact DC Voltage 240V dc
	Maximum Operating Temperature 70°C
	Standards/Approvals EN/IEC 60947-5-4, EN/IEC 60947-1, EN/IEC 60947-5-1, IP69K, IP69, IP67, IP66, IK06, IEC 60536, IEC 60529, IEC50102, EN/IEC 60947-5-5, UL 508, JIS C8201-5-1, CSA C22.2 No 14, JIS C8201-1
	Switch Contact Current 3A
	Better World Claim Repairable by the End User
	Better World Product Yes

COO (Country of Origin):: FR

Schneider Electric Harmony XB5 Series Push Button Switch, 22mm Push Button Diameter, IP66, IP67, IP69, IP69K Ingress - ZB4RTA3

This push button switch features a round design with a 22mm diameter. The device is constructed from metal, ensuring durability and reliability in various environments. With an operating temperature range from -40 to +70 °C, it is suitable for demanding applications. It also boasts an IP rating of IP66, IP67, IP69, and IP69K, affirming its weatherproof capability for industrial use.

Features & Benefits

• Spring return mechanism enhances reliability and responsiveness
• Constructed from Durable metal for an extended lifespan
• Operates in a wide temperature range for versatility
• Green colour allows for easy identification in control panels

Applications

• Used with control panels in industrial machinery
• Ideal for automation systems requiring a Durable switch
• Effective in environments that demand high protection levels
• Utilised in remote-controlled needing immediate action

What makes this button suitable for industrial environments?

The combination of its metal construction and high IP rating provides exceptional protection against dust and water, making it reliable for harsh industrial settings.

How does the spring return feature benefit operations?

The spring return design allows the button to automatically return to its NEUTRAL position after being pressed, ensuring clear operational states and preventing accidental activation.

What is the significance of the push button's temperature range?

Its wide operating temperature range of -40 to +70 °C means it can function effectively in diverse conditions, providing reliability in both extreme cold and heat.

Is the push button compatible with other control devices?

Yes, its standard 22mm diameter allows for compatibility with various control devices and panel cutouts, making it easy to integrate into existing systems.