Schneider Electric Harmony XB7 Series Push Button Switch, Spring Return, Panel, 22 mm Cutout, SPST, Green LED, 250 V 240
- RS Stock No.:
- 815-2027
- Distrelec Article No.:
- 304-23-356
- Mfr. Part No.:
- XB7NA31
- Manufacturer:
- Schneider Electric
Subtotal (1 unit)*
PHP643.16
(exc. VAT)
PHP720.34
(inc. VAT)
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In Stock
- Plus 95 unit(s) shipping from February 09, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP643.16 |
*price indicative
- RS Stock No.:
- 815-2027
- Distrelec Article No.:
- 304-23-356
- Mfr. Part No.:
- XB7NA31
- 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 | |
| Actuator Colour | Green | |
| Product Type | Push Button Switch | |
| Switch Operation | Spring Return | |
| Illuminated | No | |
| Series | Harmony XB7 | |
| Panel Cutout Size | 22 mm | |
| Mount Type | Panel | |
| Contact Configuration | SPST | |
| LED Colour | Green | |
| Terminal Type | Screw | |
| Contact DC Voltage | 250V | |
| Contact AC Voltage | 240V | |
| Minimum Operating Temperature | -25°C | |
| Actuator Style | Round | |
| Switch Configuration | 1 NO | |
| Maximum Operating Temperature | 70°C | |
| Standards/Approvals | UL 508, JIS C 852EN/IEC 60947-5-5, JIS C 4520EN/IEC 60947-1, EN/IEC 60947-5-1, CSA C22.2 No. 14 | |
| Length | 51.5mm | |
| Switch Contact Current | 0.3 A | |
| Width | 29 mm | |
| Height | 29mm | |
| Legend | Blank | |
| Select all | ||
|---|---|---|
Brand Schneider Electric | ||
Actuator Colour Green | ||
Product Type Push Button Switch | ||
Switch Operation Spring Return | ||
Illuminated No | ||
Series Harmony XB7 | ||
Panel Cutout Size 22 mm | ||
Mount Type Panel | ||
Contact Configuration SPST | ||
LED Colour Green | ||
Terminal Type Screw | ||
Contact DC Voltage 250V | ||
Contact AC Voltage 240V | ||
Minimum Operating Temperature -25°C | ||
Actuator Style Round | ||
Switch Configuration 1 NO | ||
Maximum Operating Temperature 70°C | ||
Standards/Approvals UL 508, JIS C 852EN/IEC 60947-5-5, JIS C 4520EN/IEC 60947-1, EN/IEC 60947-5-1, CSA C22.2 No. 14 | ||
Length 51.5mm | ||
Switch Contact Current 0.3 A | ||
Width 29 mm | ||
Height 29mm | ||
Legend Blank | ||
RoHS Status: Exempt
- COO (Country of Origin):
- ID
Schneider Electric XB7NA31
This Harmony XB7, monolithic green push button operates with a spring return / impulse mechanism and screw clamp terminals. It is easily installed into standard 22mm diameter panel cut-outs and connected to control circuits with classic screw-clamp connections. Its schematic is clearly distinguishable thanks to clear colors and markings, minimizing errors during initial wiring and later maintenance operations. It is impact resistant, dust resistant, water resistant and vibration resistant thanks to its IP65, making it ideal for operation in harsh environments. It has a double insulated plastic bezel. Its wide range of operating temperatures from -25°C to 70°C allows versatility in usage of product.
Features & Benefits
• Green colour improves visibility during operation
• Spring return functionality allows automatic reset
• IP20 and IP65 ratings protect against dust and water ingress
• 1NO contact configuration enables reliable electrical circuits
• Screw clamp terminal ensures simple installation and connections
• Mechanical durability up to 1,000,000 cycles for extended use
Applications
• Controls machinery in industrial settings
• Ideal for installation in electrical control panels
• Suitable for automation tasks requiring manual input
• Commonly used in machines necessitating operator intervention
• Utilised in commercial environments for equipment on/off control
What is the operating temperature range for this product?
It operates efficiently between -25°C and +70°C, accommodating various environmental conditions.
How should it be installed in a panel?
The fixing hole diameter should be 22.5mm, secured with a fixing nut located beneath the head.
Can it handle multiple connection types?
Yes, it supports screw clamp terminals, accommodating different cable sizes for flexibility during installation.
What maintenance is required for optimal performance?
Regular inspections for functionality and cleanliness are recommended to maintain prolonged performance.
Is it suitable for outdoor use?
While it has IP65 protection on the front face, ensure it is installed in an appropriate environment to preserve its integrity.
Related links
- Schneider Electric Harmony XB7 Series Push Button Switch Panel SPST IP20
- Schneider Electric Harmony XB7 Series Push Button Switch Panel 1 NO/1 NC
- Schneider Electric Harmony XB7 Series Push Button Switch Panel 1 NO/1 NC IP20,
- Schneider Electric Harmony XB7 Series Push Button Switch Panel 1 NO/1 NC IP20,
- Schneider Electric Harmony XB7 Series Push Button Switch Fixing Nut SPDT 250
- Schneider Electric Harmony XB7 Series Push Button Switch Fixing Nut SPDT 250
- Schneider Electric Harmony XB7 Series Push Button Switch 22 mm Cutout Green LED
- Schneider Electric Harmony XB7 Series Illuminated Push Button Switch Fixing Hole SPST,

