RS Better World
Schneider Electric Harmony Series Trigger Action Emergency Stop Push Button, Panel Mount, 22.5 mm Cutout, 1 NC, IP66,
- RS Stock No.:
- 272-7596
- Mfr. Part No.:
- XB4BS8446
- Manufacturer:
- Schneider Electric
Subtotal (1 unit)*
MYR371.69
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In Stock
- Plus 15 unit(s) shipping from 28 September 2026
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Units | Per Unit |
|---|---|
| 1 + | MYR371.69 |
*price indicative
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Learn more about RS Better World products
- RS Stock No.:
- 272-7596
- Mfr. Part No.:
- XB4BS8446
- Manufacturer:
- Schneider Electric
Specifications
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 | Emergency Stop Push Button | |
| Mount Type | Panel Mount | |
| Cutout Diameter | 22.5mm | |
| Contact Configuration | 1 NC | |
| Housing Material | Zamak, Chrome Plated Metal | |
| Push Button Actuation | Trigger Action | |
| Illuminated | No | |
| Series | Harmony | |
| IP Rating | IP66, IP67, IP69K | |
| Colour | Red | |
| Terminal Type | Screw Terminal | |
| Head Style | Mushroom | |
| Contact DC Voltage | 250V dc | |
| Contact Current | 3A | |
| Number of Auxiliary Contacts | 1 | |
| Depth | 85mm | |
| Switch Configuration | Off | |
| Length | 85mm | |
| Standards/Approvals | EN/IEC 60947-1, EN/IEC 60947-5-1 etc | |
| Hazardous Area Certification | No | |
| Head Diameter | 40mm | |
| Better World Product | Yes | |
| Width | 40mm | |
| Better World Claim | Repairable by the End User | |
| Push Button Material | Chrome Plated Metal | |
| Select all | ||
|---|---|---|
Brand Schneider Electric | ||
Product Type Emergency Stop Push Button | ||
Mount Type Panel Mount | ||
Cutout Diameter 22.5mm | ||
Contact Configuration 1 NC | ||
Housing Material Zamak, Chrome Plated Metal | ||
Push Button Actuation Trigger Action | ||
Illuminated No | ||
Series Harmony | ||
IP Rating IP66, IP67, IP69K | ||
Colour Red | ||
Terminal Type Screw Terminal | ||
Head Style Mushroom | ||
Contact DC Voltage 250V dc | ||
Contact Current 3A | ||
Number of Auxiliary Contacts 1 | ||
Depth 85mm | ||
Switch Configuration Off | ||
Length 85mm | ||
Standards/Approvals EN/IEC 60947-1, EN/IEC 60947-5-1 etc | ||
Hazardous Area Certification No | ||
Head Diameter 40mm | ||
Better World Product Yes | ||
Width 40mm | ||
Better World Claim Repairable by the End User | ||
Push Button Material Chrome Plated Metal | ||
- COO (Country of Origin):
- CZ
Schneider Electric Harmony Series Emergency Stop Push Button, 22.5mm Cutout Diameter, 1NC Contact Configuration - XB4BS8446
This emergency stop push button is a VITAL safety component designed for panel mounting in industrial applications. With a cut-out diameter of 22.5mm, this device features a round push button shape and is constructed from chromium-plated metal, complete with a robust metal bezel. It has a voltage rating of 240V and is rated for supply currents up to 3 A, making it suitable for various emergency stop applications.
Features & Benefits
• Trigger action mechanism allows swift activation in emergencies
• IP66 IP67 and IP69K ratings ensure protection against dust and water
• Round shape enhances visibility for immediate recognition in urgent situations
• Non illuminated design saves energy while maintaining functionality
• IP66 IP67 and IP69K ratings ensure protection against dust and water
• Round shape enhances visibility for immediate recognition in urgent situations
• Non illuminated design saves energy while maintaining functionality
Applications
• Used for safety control in manufacturing plants
• Ideal for conveyors and automated machinery
• Utilised in electrical enclosures for emergency shut off
• Applicable in mechanical systems requiring immediate cessation of operation
• Effective in harsh environments where IP ratings are essential
• Ideal for conveyors and automated machinery
• Utilised in electrical enclosures for emergency shut off
• Applicable in mechanical systems requiring immediate cessation of operation
• Effective in harsh environments where IP ratings are essential
How does the trigger action mechanism enhance safety?
The trigger action mechanism is designed for Rapid activation, enabling users to stop machinery promptly in emergencies, thereby reducing potential risks and enhancing workplace safety.
What are the installation requirements for this product?
The device requires a cut-out diameter of 22.5mm for panel mounting, and it should be securely attached to ensure reliable performance under operational conditions.
In what settings can this push button switch be integrated effectively?
This switch can be effectively integrated into a variety of industrial settings, including automated systems, electrical control panels, and manufacturing machinery, ensuring immediate access to stop functions when needed.
What maintenance does this product require for optimal performance?
Regular inspection for dirt or debris is recommended to ensure the push button operates smoothly. Additionally, ensure that it remains securely mounted to prevent any accidental activation or failure to function when needed.