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- Schneider Electric ZB5AA8 Harmony XB5 Push Button Head Plastic Grey 22 mm Flush Spring Return Push Button Schneider Electric ZB5AA8 Harmony XB5 Push Button Head Plastic Grey 22 mm Flush Spring Return Push Button
Schneider Electric ZB5AA8 Harmony XB5 Push Button Head Plastic Grey 22 mm Flush Spring Return Push Button
Schneider Electric ZB5AA8 Harmony XB5 Push Button Head Plastic Grey 22 mm Flush Spring Return Push Button
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- Description
The Schneider Electric ZB5AA8 is a Harmony XB5 non-illuminated push-button head molded in dark grey plastic with a grey unmarked flush cap, operating on a spring-return mechanism. It snaps onto a compatible XB5 contact body and mounts in a standard 22 mm cutout to form a complete pushbutton station.
Technical Specifications
| Reference | ZB5AA8 |
| GTIN | 3389110904772 |
| Brand | Schneider Electric |
| Range | Harmony XB5 |
| Product or Component Type | Head for non-illuminated push-button |
| Device Short Name | ZB5 |
| Bezel Material | Dark grey plastic |
| Mounting Diameter | 22 mm |
| Head Type | Standard |
| Shape of Signaling Unit Head | Round |
| Type of Operator | Spring return |
| Operator Profile | Grey flush, unmarked |
| Overall Dimensions (W x H x D) | 29 x 29 x 28 mm |
| Net Weight | 0.018 kg |
| IP Degree of Protection | IP66, IP67, IP69, IP69K |
| Enclosure Type | UL Type 4X/13 |
| IK Degree of Protection | IK03 (IEC 50102) |
| Overvoltage Category | Class II (IEC 60536) |
| Ambient Air Temperature (Storage / Operation) | -40...70 C |
Certifications & Standards
- IEC 60947-5-1
- UL 508
- CSA C22.2 No 14
Selection Notes
A plain grey flush cap with no legend relies on color convention rather than text, so it suits a panel where the operator already associates that color with a specific action, or where multilingual operators make a printed legend less useful than a consistent color code. The flush profile sits level with the bezel, reducing the chance of accidental actuation compared to a projecting operator in the same mounting diameter.