RS Better World

Schneider Electric Harmony Series Twist Release Emergency Stop Push Button, Panel Mount, 22 mm Cutout, 1 NO/1 NC, IP66,

RS Stock No.:: 221-1862
Mfr. Part No.:: XB4BS8445EX
Brand:: Schneider Electric

Schneider Electric Harmony Series Twist Release Emergency Stop Push Button, Panel Mount, 22 mm Cutout, 1 NO/1 NC, IP66,

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£79.74

(exc. VAT)

£95.69

(inc. VAT)

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11 unit(s) ready to ship
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*price indicative

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RS Stock No.:: 221-1862
Mfr. Part No.:: XB4BS8445EX
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
	Product Type	Emergency Stop Push Button
	Mount Type	Panel Mount
	Cutout Diameter	22mm
	Contact Configuration	1 NO/1 NC
	Push Button Actuation	Twist Release
	Housing Material	Zamak (Fixing Collar), Chromium plated metal (Bezel material)
	Series	Harmony
	Illuminated	No
	IP Rating	IP66, IP67, IP69K
	Colour	Red
	Terminal Type	Screw Clamp
	Contact AC Voltage	600V ac
	Contact Current	3A
	Contact DC Voltage	600V dc
	Head Style	Mushroom
	Depth	43mm
	Standards/Approvals	etc, EN 60079-31:2009, EN 60079-0:2009, EN/IEC 60947-5-1
	Hazardous Area Certification	ATEX
	Head Diameter	40mm
	Better World Product	Yes
	Better World Claim	Repairable by the End User
	Safety Contacts	Yes (Positive Opening)

	Select all
	Brand Schneider Electric
	Product Type Emergency Stop Push Button
	Mount Type Panel Mount
	Cutout Diameter 22mm
	Contact Configuration 1 NO/1 NC
	Push Button Actuation Twist Release
	Housing Material Zamak (Fixing Collar), Chromium plated metal (Bezel material)
	Series Harmony
	Illuminated No
	IP Rating IP66, IP67, IP69K
	Colour Red
	Terminal Type Screw Clamp
	Contact AC Voltage 600V ac
	Contact Current 3A
	Contact DC Voltage 600V dc
	Head Style Mushroom
	Depth 43mm
	Standards/Approvals etc, EN 60079-31:2009, EN 60079-0:2009, EN/IEC 60947-5-1
	Hazardous Area Certification ATEX
	Head Diameter 40mm
	Better World Product Yes
	Better World Claim Repairable by the End User
	Safety Contacts Yes (Positive Opening)

COO (Country of Origin):: FR

Schneider Electric ZB4 Series Emergency Stop Push Button, 22mm Cutout Diameter, 1NO/1NC Contact Configuration - XB4BS8445EX

This emergency stop push button is designed for efficient safety control in industrial settings. With a 22mm diameter for a panel mount application, it integrates seamlessly into machinery control systems. This robust device features a red mushroom-shaped actuator that is easily accessible and operable. Equipped with a reliable 1NO/1NC contact configuration, it provides a dependable response during critical situations.

Features & Benefits

• High IP66 IP67 and IP69K ratings for enhanced protection against dust and water
• Twist release mechanism ensures safe operation in emergencies
• Mushroom button design allows Rapid activation under duress
• Supply current of 3 for efficient operational performance
• 240 voltage rating supports versatile industrial applications

Applications

• Used with control panels in manufacturing equipment
• Ideal for assembly lines requiring immediate shutdown operations
• Suitable for automation systems where user safety is paramount
• Effective in environments exposed to moisture and dust
• Employed in numerous machinery where quick access to emergency stop is Crucial

What is the significance of the twist release feature?

The twist release function provides an additional layer of safety by ensuring the button cannot be accidentally reset without intentional action, thereby preventing unintentional machine operation.

How does the IP rating enhance its usability in different environments?

The high IP66, IP67, and IP69K ratings ensure the button remains fully operable in wet, dusty, or high-pressure washdown environments, making it suitable for diverse industrial applications.

What types of control systems are compatible with this push button?

This device is compatible with various control systems, including those used in manufacturing and automation, making it versatile for numerous operational needs.

Can it be integrated into existing control panels easily?

Yes, its 22mm cutout diameter makes it simple to integrate into most standard control panels without the need for extensive modifications.