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Schneider Electric Harmony XB4 Series Illuminated Push Button, Spring Return, Panel Mount, 22mm Cutout, SPDT, White
- RS Stock No.:
- 708-7701
- Distrelec Article No.:
- 303-02-540
- Mfr. Part No.:
- XB4BW73731B5
- Brand:
- Schneider Electric
Subtotal (1 unit)*
£39.35
(exc. VAT)
£47.22
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 47 unit(s) ready to ship
- Plus 30 unit(s) ready to ship from another location
- Plus 38 unit(s) shipping from 31 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £39.35 |
*price indicative
Better World
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- RS Stock No.:
- 708-7701
- Distrelec Article No.:
- 303-02-540
- Mfr. Part No.:
- XB4BW73731B5
- 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 | |
| Illuminated | Yes | |
| Series | Harmony XB4 | |
| Panel Cut Out Diameter | 22mm | |
| Mounting Type | Panel Mount | |
| Push Button Colour | Red/Green | |
| Contact Configuration | SPDT | |
| Voltage Rating | 600V | |
| Push Button Style | Rectangular | |
| LED Colour | White | |
| IP Rating | IP66, IP67, IP69, IP69K | |
| Push Button Material | Metal | |
| Contact Current Rating | 6A | |
| Contact Material | Silver Alloy | |
| Better World Product | Yes | |
| Better World Verification | Green Premium | |
| Manufacturer Part No. | XB4BW73731B5 | |
| Legend | (Blank) | |
| Operating Temperature Range | -40 → +70°C | |
| Body Material | Metal | |
| Terminal Type | Screw | |
| Minimum Operating Temperature | -40°C | |
| Maximum AC Voltage | 600V | |
| Maximum Operating Temperature | +70°C | |
| Maximum DC Voltage | 600V | |
Select all | ||
|---|---|---|
Brand Schneider Electric | ||
Switch Operation Spring Return | ||
Illuminated Yes | ||
Series Harmony XB4 | ||
Panel Cut Out Diameter 22mm | ||
Mounting Type Panel Mount | ||
Push Button Colour Red/Green | ||
Contact Configuration SPDT | ||
Voltage Rating 600V | ||
Push Button Style Rectangular | ||
LED Colour White | ||
IP Rating IP66, IP67, IP69, IP69K | ||
Push Button Material Metal | ||
Contact Current Rating 6A | ||
Contact Material Silver Alloy | ||
Better World Product Yes | ||
Better World Verification Green Premium | ||
Manufacturer Part No. XB4BW73731B5 | ||
Legend (Blank) | ||
Operating Temperature Range -40 → +70°C | ||
Body Material Metal | ||
Terminal Type Screw | ||
Minimum Operating Temperature -40°C | ||
Maximum AC Voltage 600V | ||
Maximum Operating Temperature +70°C | ||
Maximum DC Voltage 600V | ||
- COO (Country of Origin):
- FR
Schneider Electric Harmony XB4 Series Push Button, 22mm Panel Cut Out Diameter, Spring Return Operation - XB4BW73731B5
This illuminated push button is designed for panel mounting with a compact 22mm diameter cut-out. The product features a unique dual-headed configuration, comprising a green flush ’I’ and a red projecting ’O’ marking. Constructed from durable metal, it is engineered for robust functionality in challenging environments.
Features & Benefits
• Equipped with spring return operation for responsive control
• Illuminated for visibility in low-light conditions
• IP66, IP67 and IP69K-rated for superior waterproofing
• Dual contact configuration with SPDT for versatile switching
• High voltage rating of 600V for increased application range
• Mechanical durability of up to 1,000,000 cycles for longevity
• Illuminated for visibility in low-light conditions
• IP66, IP67 and IP69K-rated for superior waterproofing
• Dual contact configuration with SPDT for versatile switching
• High voltage rating of 600V for increased application range
• Mechanical durability of up to 1,000,000 cycles for longevity
Applications
• Suitable for automation systems requiring reliable switching
• Ideal for electrical panels in industrial environments
• Used for control circuits where clear indication is needed
• Applicable in environments with high-pressure cleaning requirements
• Integrated into machinery for enhanced operational safety
• Ideal for electrical panels in industrial environments
• Used for control circuits where clear indication is needed
• Applicable in environments with high-pressure cleaning requirements
• Integrated into machinery for enhanced operational safety
What ensures this switch’s durability in harsh conditions?
The metal construction coupled with an IP66, IP67, and IP69K rating provides excellent resistance against dust and water ingress, making it suitable for high-pressure environments.
How can the dual-button design enhance functionality?
The combination of a flush green ’I’ and a projecting red ’O’ offers clear status indication, improving operational clarity and safety during use.
What type of electrical connections does this switch support?
It features screw clamp terminals compatible with wire sizes ranging from 0.22mm² to 1.5mm², ensuring secure and versatile connection options.
How does the spring return operation work?
Upon activation, the switch returns to its default position efficiently, ensuring it is only activated momentarily, which is critical in applications that require precise control.
What is the expected service life of the LED light source?
The integral LED has a service life of up to 100,000 hours at the rated voltage, offering longevity and reduced maintenance needs in operation.
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