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Schneider Electric Harmony Series Twist Release Illuminated Emergency Stop Push Button, Surface Mount, 22 mm Cutout,
- RS Stock No.:
- 195-8733
- Mfr. Part No.:
- XALK178W3B140E
- Manufacturer:
- Schneider Electric
Subtotal (1 unit)*
SGD204.37
(exc. GST)
SGD222.76
(inc. GST)
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In Stock
- Plus 11 unit(s) shipping from 27 April 2026
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Units | Per unit |
|---|---|
| 1 + | SGD204.37 |
*price indicative
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- RS Stock No.:
- 195-8733
- Mfr. Part No.:
- XALK178W3B140E
- 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 | |
| Mount Type | Surface Mount | |
| Product Type | Emergency Stop Push Button | |
| Cutout Diameter | 22mm | |
| Contact Configuration | SPDT | |
| Housing Material | Polycarbonate | |
| Push Button Actuation | Twist Release | |
| Series | Harmony | |
| Illuminated | Yes | |
| Depth | 68mm | |
| Hazardous Area Certification | NO | |
| Standards/Approvals | CSA C22.2 No 14, JIS C 4520, EN/IEC 60947-5-4, EN/IEC 60947-5-1, EN/IEC 60947-1, UL 508 | |
| Length | 68mm | |
| Better World Product | Yes | |
| Width | 96mm | |
| Push Button Material | Polycarbonate | |
| Select all | ||
|---|---|---|
Brand Schneider Electric | ||
Mount Type Surface Mount | ||
Product Type Emergency Stop Push Button | ||
Cutout Diameter 22mm | ||
Contact Configuration SPDT | ||
Housing Material Polycarbonate | ||
Push Button Actuation Twist Release | ||
Series Harmony | ||
Illuminated Yes | ||
Depth 68mm | ||
Hazardous Area Certification NO | ||
Standards/Approvals CSA C22.2 No 14, JIS C 4520, EN/IEC 60947-5-4, EN/IEC 60947-5-1, EN/IEC 60947-1, UL 508 | ||
Length 68mm | ||
Better World Product Yes | ||
Width 96mm | ||
Push Button Material Polycarbonate | ||
Schneider Electric XALK Series Emergency Stop Push Button, 1NO/1NC Contact Configuration, 24V AC Voltage Rating - XALK178W3B140E
This emergency stop push button is designed for immediate safety control in various industrial settings. The unit features a robust mushroom shape and has a surface mount type for easy installation. With dimensions of 68mm in depth and height, along with a width of 96mm, it is ideally suited for demanding environments. This illuminated component operates at a voltage rating of 24 V and is rated IP66, IP67, and IP69K, ensuring durability and protection against dust and moisture.
Features & Benefits
• Turn to release actuation prevents accidental activation
• Dual contact configuration 1NO 1NC ensures reliable performance
• Constructed from polycarbonate for strength and longevity
• Suitable for 6 A supply current to meet various application needs
• Dual contact configuration 1NO 1NC ensures reliable performance
• Constructed from polycarbonate for strength and longevity
• Suitable for 6 A supply current to meet various application needs
Applications
• Used in automated production lines requiring quick emergency shutoff
• Ideal for machinery operation in harsh industrial environments
• Implemented in safety circuits to enhance risk management
• Utilised in vehicle control systems for efficient operation
• Compatible with various control interfaces for tailored setups
• Ideal for machinery operation in harsh industrial environments
• Implemented in safety circuits to enhance risk management
• Utilised in vehicle control systems for efficient operation
• Compatible with various control interfaces for tailored setups
How does the design ensure functionality in adverse conditions?
The push button features a robust polycarbonate housing and an IP rating that protects against water and dust ingress, making it Ideal for tough environments.
What is the significance of the illuminated feature?
The illumination serves to make the button easily visible, facilitating quick identification during emergencies or in dimly lit spaces, thereby enhancing safety.
Can this button be installed in multiple positions?
Yes, the surface mount design allows flexibility in placement, ensuring it can be conveniently positioned wherever immediate access is necessary.
What safety measures are in place to prevent accidental activation?
The turn-to-release mechanism requires intentional action to disengage, minimising the risk of unintentional activation during regular operations.
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