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Schneider Electric Harmony XB4 Series Push Button, Panel Mount, 22mm Cutout, SPST, IP66
- RS Stock No.:
- 609-5335
- Mfr. Part No.:
- XB4BC21EX
- Brand:
- Schneider Electric
Subtotal (1 unit)*
$186.38
(exc. GST)
$214.34
(inc. GST)
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In Stock
- Plus 3 unit(s) shipping from 08 December 2025
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Units | Per unit |
|---|---|
| 1 + | $186.38 |
*price indicative
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- RS Stock No.:
- 609-5335
- Mfr. Part No.:
- XB4BC21EX
- Brand:
- 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 | |
| Illuminated | No | |
| Series | Harmony XB4 | |
| Panel Cut Out Diameter | 22mm | |
| Mounting Type | Panel Mount | |
| Push Button Colour | Black | |
| Contact Configuration | SPST | |
| Push Button Style | Mushroom | |
| IP Rating | IP66 | |
| Better World Verification | Green Premium | |
| Better World Product | Yes | |
| Manufacturer Part No. | XB4BC21EX | |
| Minimum Operating Temperature | -25°C | |
| Maximum DC Voltage | 600V | |
| Maximum Operating Temperature | +70°C | |
| Maximum AC Voltage | 600V | |
| Hazardous Area Certification | ATEX | |
| Terminal Type | Screw | |
| Select all | ||
|---|---|---|
Brand Schneider Electric | ||
Illuminated No | ||
Series Harmony XB4 | ||
Panel Cut Out Diameter 22mm | ||
Mounting Type Panel Mount | ||
Push Button Colour Black | ||
Contact Configuration SPST | ||
Push Button Style Mushroom | ||
IP Rating IP66 | ||
Better World Verification Green Premium | ||
Better World Product Yes | ||
Manufacturer Part No. XB4BC21EX | ||
Minimum Operating Temperature -25°C | ||
Maximum DC Voltage 600V | ||
Maximum Operating Temperature +70°C | ||
Maximum AC Voltage 600V | ||
Hazardous Area Certification ATEX | ||
Terminal Type Screw | ||
Schneider Electric | Harmony XB4 Series | Push Buttons
A selection of Harmony XB4 series of chromium plated metal control and signalling units designed for use in the most extreme environments. Supplied with several different profile colouring heads including red, orange and yellow which can be used to identify different functions to users.
Features and benefits
• Slow-break contact which can be operated from any position. Easily adjustable with a standard cross-slotted screw head shape.
• Durable and easy to maintain Chromium plated metal finish with a Zamak based fixing collar.
• 5,000,000 cycles of high-performance mechanical durability ensuring consistent reliability and longevity of use.
• Suitable for use in temperature ranges -40 to 70 ° C.
• 1 NO contact type with a screw clamp terminal connection.
Protection ratings & Safety features (See datasheet for further details) -
• IP 66 rated conforming to IEC 60529 for complete protection against the ingress of dust and other foreign particles. This means the Push Button has protection against high-pressure water jets from any direction.
• NEMA 4X & 13. Can be used indoors/outdoors with further protection against dust and dripping non-corrosive liquids.
• EN/IEC 60947-5-1, UL 508
• Short circuit protection via a 10 A cartridge fuse which conforms to EN/IEC 60947-5-1. 10 gn of Shock resistance that conforms to IEC 60068-2-27.
• Vibration resistance 5 gn conforming to IEC 60068-2-6.
• Durable and easy to maintain Chromium plated metal finish with a Zamak based fixing collar.
• 5,000,000 cycles of high-performance mechanical durability ensuring consistent reliability and longevity of use.
• Suitable for use in temperature ranges -40 to 70 ° C.
• 1 NO contact type with a screw clamp terminal connection.
Protection ratings & Safety features (See datasheet for further details) -
• IP 66 rated conforming to IEC 60529 for complete protection against the ingress of dust and other foreign particles. This means the Push Button has protection against high-pressure water jets from any direction.
• NEMA 4X & 13. Can be used indoors/outdoors with further protection against dust and dripping non-corrosive liquids.
• EN/IEC 60947-5-1, UL 508
• Short circuit protection via a 10 A cartridge fuse which conforms to EN/IEC 60947-5-1. 10 gn of Shock resistance that conforms to IEC 60068-2-27.
• Vibration resistance 5 gn conforming to IEC 60068-2-6.
Applications -
• Control stations/panels used in E-Stop scenarios
• Automotive industries, factories, automation lines
• Commercial units such as warehousesv
• Automotive industries, factories, automation lines
• Commercial units such as warehousesv
Approvals
UL, CSA, IEC, CE, JIS, NEMA
Related links
- Schneider Electric Harmony XB4 Series Push Button 22mm Cutout IP66, IP67
- Schneider Electric Harmony XB4 Series Push Button 22mm Cutout IP66, IP69K
- Schneider Electric Harmony XB4 Series Push Button 22mm Cutout IP66 IP69(IP69K)
- Schneider Electric Harmony XB4 Series Push Button Panel Mount SPST IP67, IP69(IP69K)
- Schneider Electric Harmony XB4 Series Push Button 22mm Cutout, SPST
- Schneider Electric Harmony XB4 Series Push Button Panel Mount SPST IP66
- Schneider Electric Harmony XB4 Series Push Button 22mm Cutout, IP66
- Schneider Electric Harmony XB4 Series Push Button 22mm Cutout IP66 IP69(IP69K)

