ZB4BH057
Product ID:37786
Updated: 2026/4/3
Key Features
- 1Constructed with chromium-plated metal for superior durability. 2、Deliver consistent and reliable spring return operation. 3、Achieve IP66 protection against dust and water ingress. 4、Facilitate easy panel mounting with precise dimensions. 5、Suit various industrial applications with robust performance.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Range of Product | Harmony XB4 | Product or Component Type | Head for non-illuminated push-button |
| Device short name | ZB4 | Bezel material | Black metal |
| Mounting diameter | 0.9 in (22 mm) | Sale per indivisible quantity | 1 |
| Shape of signaling unit head | Round | Type of operator | push-push |
| Operator profile | Yellow flush, unmarked | 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 | 5000000 cycles | Electrical composition code | C11 3 single front mounting<br />C15 1 single front mounting<br />C9 3 single front mounting |
| Device presentation | Basic element | 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 IEC 60536 | IP degree of protection | IP66 IEC 60529<br />IP67<br />IP69<br />IP69K |
| NEMA degree of protection | NEMA 13<br />NEMA 4X | IK degree of protection | IK06 conforming to IEC 50102 |
| Standards | UL 508<br />EN/IEC 60947-5-4<br />JIS C8201-5-1<br />EN/IEC 60947-5-1<br />EN/IEC 60947-1<br />CSA C22.2 No 14<br />EN/IEC 60947-5-5<br />JIS C8201-1 | Product Certifications | BV<br />GL<br />CSA<br />DNV<br />UL Listed<br />LROS (Lloyds register of shipping) |
| Vibration resistance | 5 gn 2…500 Hz)IEC 60068-2-6 | Shock resistance | 30 gn 18 ms) half sine wave acceleration IEC 60068-2-27<br />50 gn 11 ms) half sine wave acceleration IEC 60068-2-27 |
Specifications may be subject to change without notice