Better World
Schneider Electric Harmony XB4 Series Twist Release Emergency Stop Push Button, Panel Mount, 22mm Cutout, 1NC, IP66,
- RS Stock No.:
- 795-1306
- Distrelec Article No.:
- 303-02-514
- Mfr. Part No.:
- XB4BS8442
- Brand:
- Schneider Electric
Subtotal (1 unit)*
£31.18
(exc. VAT)
£37.42
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 666 unit(s) ready to ship
- Plus 1,340 unit(s) ready to ship from another location
- Plus 348 unit(s) shipping from 07 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £31.18 |
*price indicative
Better World
Our Better World range features products that make it easy for you to make a greener product choice you can trust. Click here to find out more.
- RS Stock No.:
- 795-1306
- Distrelec Article No.:
- 303-02-514
- Mfr. Part No.:
- XB4BS8442
- 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 | |
| Mounting Type | Panel Mount | |
| Cutout Diameter | 22mm | |
| Contact Configuration | 1NC | |
| Better World Product | Yes | |
| Push Button Actuation | Twist Release | |
| Voltage Rating | 600V ac | |
| Series | Harmony XB4 | |
| Illuminated | No | |
| IP Rating | IP66, IP67, IP69(IP69K) | |
| Colour | Red | |
| Push Button Shape | Round | |
| Supply Current | 1.2A | |
| Depth | 82mm | |
| Auxiliary Contacts | 1NC | |
| Width | 40mm | |
| Better World Verification | Green Premium | |
| Housing Colour | Red | |
| Pole and Throw Configuration | SPST | |
| Height | 47mm | |
| Switch Operation | Slow Brake | |
| Push Button Diameter | 40mm | |
| Push Button Material | Plastic | |
| Bezel Material | Plastic | |
Select all | ||
|---|---|---|
Brand Schneider Electric | ||
Mounting Type Panel Mount | ||
Cutout Diameter 22mm | ||
Contact Configuration 1NC | ||
Better World Product Yes | ||
Push Button Actuation Twist Release | ||
Voltage Rating 600V ac | ||
Series Harmony XB4 | ||
Illuminated No | ||
IP Rating IP66, IP67, IP69(IP69K) | ||
Colour Red | ||
Push Button Shape Round | ||
Supply Current 1.2A | ||
Depth 82mm | ||
Auxiliary Contacts 1NC | ||
Width 40mm | ||
Better World Verification Green Premium | ||
Housing Colour Red | ||
Pole and Throw Configuration SPST | ||
Height 47mm | ||
Switch Operation Slow Brake | ||
Push Button Diameter 40mm | ||
Push Button Material Plastic | ||
Bezel Material Plastic | ||
- COO (Country of Origin):
- CZ
Schneider Electric Emergency Stop Push Button, 40mm Actuator Diameter, Screw Clamp Terminals - Harmony XB4 Series - XB4BS8442
Put the brakes on faulty machinery with this emergency stop push button from Schneider Electric. It cuts power to your circuit when you push it, making it safe to inspect your equipment. The unit's twist-release actuator stays latched until you've addressed the fault, so there's no need to worry about accidental reactivation. Compatibility with a commonly used cutout diameter of 22mm makes the unit a sure fit for standard panels. It has an IP69K rating, meaning it's sealed against dust and handles the high-temperature, high-pressure water jets you'd expect in hygiene-critical settings.
Features & Benefits
• Flat button head with a diameter of 40mm for ease of operation, even in gloves
• Silver alloy contacts are highly conductive and resistant to corrosion, so you get a reliable connection
• Bright red actuator stands out on a crowded panel
• Long electrical lifespan of 1 million operations for long-lasting performance
• Silver alloy contacts are highly conductive and resistant to corrosion, so you get a reliable connection
• Bright red actuator stands out on a crowded panel
• Long electrical lifespan of 1 million operations for long-lasting performance
Applications
• Workshops
• Packaging lines
• Manufacturing industry
• Packaging lines
• Manufacturing industry
Do I need to assemble this push button before installation?
No, this product comes as a pre-assembled actuator and contact block, so you can get straight to installation.