RS Better World
Schneider Electric Harmony XB4 Series Green Spring Return Push Button Head, 22 mm Cutout, IP67, IP66, IP69K
- RS Stock No.:
- 187-633
- Mfr. Part No.:
- ZB4BA333
- Brand:
- Schneider Electric
Subtotal (1 unit)*
£8.68
(exc. VAT)
£10.42
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- 66 unit(s) ready to ship
- Plus 24 unit(s) ready to ship from another location
- Plus 110 unit(s) shipping from 21 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £8.68 |
*price indicative
Better World
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- RS Stock No.:
- 187-633
- Mfr. Part No.:
- ZB4BA333
- 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 | |
| Product Type | Push Button Head | |
| Series | Harmony XB4 | |
| Cutout Diameter | 22mm | |
| Push Button Colour | Green | |
| Push Button Shape | Round | |
| Push Button Actuation | Spring Return | |
| Push Button Style | Round | |
| Push Button Material | Metal | |
| IP Rating | IP67, IP66, IP69K | |
| Push Button Marking | START | |
| Push Button Diameter | 28.5mm | |
| Body/Fixing Collar Included | Yes | |
| Standards/Approvals | RoHS, ISO 14021, ISO 14001 | |
| Better World Product | Yes | |
| Hazardous Area Certification | No | |
| Select all | ||
|---|---|---|
Brand Schneider Electric | ||
Product Type Push Button Head | ||
Series Harmony XB4 | ||
Cutout Diameter 22mm | ||
Push Button Colour Green | ||
Push Button Shape Round | ||
Push Button Actuation Spring Return | ||
Push Button Style Round | ||
Push Button Material Metal | ||
IP Rating IP67, IP66, IP69K | ||
Push Button Marking START | ||
Push Button Diameter 28.5mm | ||
Body/Fixing Collar Included Yes | ||
Standards/Approvals RoHS, ISO 14021, ISO 14001 | ||
Better World Product Yes | ||
Hazardous Area Certification No | ||
RoHS Status: Exempt
- COO (Country of Origin):
- FR
Schneider Electric Harmony XB4 Series Push Button Head, 22mm Cutout Diameter, IP66/IP67/IP69K - ZB4BA333
This push button head is designed for effective control in various automation and electrical applications, featuring a robust metal design that ensures durability in challenging conditions, making it a suitable choice for professionals in the electronics and mechanical sectors.
Features & Benefits
• Illuminated green design enhances visibility in low-light conditions
• Spring return action allows for responsive operation
• Water and dust resistant with an IP66, IP67, IP69K rating
• Withstands harsh environments for an extended lifespan
• Simple installation with screw clamp terminal connection
• High mechanical durability rated for 10 million cycles
Applications
• Utilised with control panels for machinery operations
• Appropriate for automation systems needing dependable push-button controls
• Suitable for electrical cabinets that require durable user interfaces
• Used in environments exposed to adverse weather conditions
What type of connection is required for installation?
The installation requires a screw clamp type connection for secure wiring.
Can it be used in outdoor applications?
Yes, it is designed for robust outdoor use, thanks to its high IP rating.
What is its operating temperature range?
It operates effectively between -40°C and +70°C.
How does the spring return feature benefit usage?
The spring return ensures quick reset after activation, improving efficiency.
Is it compatible with other Harmony XB4 components?
Yes, it seamlessly integrates with other devices in the Harmony XB4 range.