- Part number
- ZB4BA333
- Model no
- ZB4
- UL
- CSA
Harmony XB4Schneider Electric ZB4BA333 Harmony XB4 Push Button Head Flush Green Spring Return Marked START Push Button
Schneider Electric Harmony XB4 push button head, metal, green, 22 mm, spring return.
Description
About the ZB4
About the ZB4
The Schneider Electric ZB4BA333 is a Harmony XB4 flush push-button head with a green chromium-plated metal bezel marked START in white, for a 22 mm panel cutout. It operates on a spring return action and snaps onto a Harmony XB4/ZB4 contact block, giving the operator a labelled start/run function without a separate legend plate.
Certifications & Standards
- BV
- CSA
- DNV
- LROS
- UL Listed
- IEC 60947-1
- JIS C8201-5-1
- UL 508
- IEC 60947-5-1
- IEC 60947-5-4
- CSA C22.2 No 14
- IEC 60947-5-5
- JIS C8201-1
Selection Notes
IEC 60947-5-1 reserves green for start/run actuators, so the ZB4BA333's green bezel and START legend let an operator identify the function at a glance without reading a separate plate. Pair it with a Harmony contact block carrying the NO contacts the start circuit needs; use the unmarked ZB4BA3 green head instead where a custom legend plate will be fitted on site.
Specification
Full specification
Main 11
| Range of Product | Harmony XB4 |
|---|---|
| Product or Component Type | Head for non-illuminated push-button |
| Device short name | ZB4 |
| Bezel material | Chromium plated metal |
| Mounting diameter | 0.9 in (22.5 mm) |
| Sale per indivisible quantity | 1 |
| Head type | Standard |
| Shape of signaling unit head | Round |
| Type of operator | spring return |
| Operator profile | Green flush, START white) |
| Cap/operator or lens colour | Green |
Complementary 6
| CAD overall width | 1.1 in (29 mm) |
|---|---|
| CAD overall height | 1.1 in (29 mm) |
| CAD overall depth | 1.1 in (28 mm) |
| Mechanical durability | 10000000 cycles |
| Electrical composition code | C1 9 single front mounting, C2 9 single and double front mounting, C11 3 single front mounting, C15 1 single front mounting |
| Device presentation | Basic element |
Environment 11
| Protective treatment | TH |
|---|---|
| Ambient Air Temperature for Storage | -40…158 °F (-40…70 °C) |
| Ambient Air Temperature for Operation | -40…158 °F (-40…70 °C) |
| Overvoltage category | Class I conforming to IEC 60536 |
| IP degree of protection | IP66 IEC 60529, IP67, IP69, IP69K |
| Enclosure Type | UL type 4X/13 |
| IK degree of protection | IK06 conforming to IEC 50102 |
| Standards | IEC 60947-5-4, CSA C22.2 No 14, IEC 60947-5-5, IEC 60947-1, IEC 60947-5-1, UL 508, JIS C8201-5-1, JIS C8201-1 |
| Product Certifications | BV, CSA, DNV, LROS (Lloyds register of shipping), UL Listed |
| Vibration resistance | 5 gn (f= 2…500 Hz) conforming to IEC 60068-2-6 |
| Shock resistance | 30 gn 18 ms) half sine wave acceleration IEC 60068-2-27, 50 gn 11 ms) half sine wave acceleration IEC 60068-2-27 |
Show all 42 specifications ↓ Show less ↑14 more values in Identification, Contractual warranty, Logistics.
Identification 8
| Part number | ZB4BA333 |
|---|---|
| Type designation | ZB4 |
| Brand | Schneider Electric |
| Condition | New, factory sealed |
| Source | Schneider Electric and its authorised distributors |
| Warranty | Manufacturer warranty |
| Lifecycle status | Active, in production |
| EAN | 3389110887532 |
Contractual warranty 1
| Warranty (in months) | 18 |
|---|
Logistics 5
| Country of origin | FR |
|---|---|
| Shipping weight | 0.029 kg |
| Ships from | Türkiye |
| Dispatch | — |
| Stock | On request |
Source: manufacturer data · Last verified: 30 Oct 2026
Documents
Documents for ZB4BA333
No documents are on file for this part yet.
Ask us for the datasheet
Certifications
Certifications and standards
- UL
- CSA
- IEC 60947-5-4
- CSA C22.2 No 14
- IEC 60947-5-5
- IEC 60947-1
- IEC 60947-5-1
- UL 508
- JIS C8201-5-1
- JIS C8201-1
Quick answers
Questions about the ZB4
What is the HS code of ZB4 for customs?
The tariff (HS) code on file for ZB4 is 853650.
What is the EAN of ZB4?
The EAN (GTIN) of ZB4 is 3389110887532.
Where does ZB4 ship from, and how fast?
ZB4 ships from Türkiye. Shipping calculated at checkout · import duties and taxes paid on arrival.
Reviews
Customer reviews
Series
Schneider Electric Harmony XB4
- Brand
- Schneider Electric
- Series
- Harmony XB4
