ZB4BW6537
Product ID:24553
Updated: 2026/4/4

Key Features
- 1Operate easily with thick gloves using the ergonomic mushroom shape. 2、Ensure secure machine state with the reliable latching mechanism. 3、Withstand harsh conditions thanks to the IP66 rating. 4、Identify status instantly with the integral LED illumination. 5、Install quickly into standard 22mm panel cutouts.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Range of Product | Harmony XB4 | Product or Component Type | Head for illuminated push-button |
| Device short name | ZB4 | Product Compatibility | Integral LED |
| 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 | latching | Reset | Push-pull |
| Operator profile | Orange mushroom Ø 40 mm, unmarked | CAD overall width | 1.6 in (40 mm) |
| CAD overall height | 1.6 in (40 mm) | CAD overall depth | 2.09 in (53 mm) |
| Net Weight | 0.112 lb(US) (0.051 kg) | Resistance to high pressure washer | 1015.3 psi (7000000 Pa) 131 °F (55 °C) 0.1 m |
| Mechanical durability | 500000 cycles | Electrical composition code | M6 2 single front mounting integral LED and transformer<br />M10 2 single front mounting integral LED<br />M3 4 single front mounting integral LED<br />M4 4 single and double front mounting integral LED |
| Device presentation | Basic sub-assemblies | 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 />IP69<br />IP69K |
| NEMA degree of protection | NEMA 13<br />NEMA 4X | IK degree of protection | IK05 conforming to EN 50102 |
| Standards | UL 508<br />EN/IEC 60947-5-4<br />JIS C8201-5-1<br />EN/IEC 60947-1<br />EN/IEC 60947-5-1<br />EN/IEC 60947-5-5<br />CSA C22.2 No 14<br />JIS C8201-1 | Product Certifications | CSA<br />UL Listed<br />GL<br />BV<br />DNV<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
