ZB4BA68
Product ID:37279
Updated: 2026/4/4

Key Features
- 1Ensure durability with a chromium-plated metal bezel. 2、Guarantee reliable operation via spring return mechanism. 3、Withstand harsh conditions with an IP66 protection rating. 4、Enable clear signaling using an integral LED. 5、Meet environmental standards with Green Premium compliance.
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 | Universal LED |
| Bezel material | Chromium plated metal | Head type | Standard |
| Mounting diameter | 0.9 in (22.5 mm) | Sale per indivisible quantity | 1 |
| Shape of signaling unit head | Round | Type of operator | spring return |
| Operator profile | Blue flush, unmarked | Operator additional information | For insertion of legend |
| cap/operator or lens colour | Blue | CAD overall width | 1.1 in (29 mm) |
| CAD overall height | 1.1 in (29 mm) | CAD overall depth | 1.2 in (30 mm) |
| Net Weight | 0.062 lb(US) (0.028 kg) | Resistance to high pressure washer | 1015.3 psi (7000000 Pa) 131 °F (55 °C) 0.1 m |
| Mechanical durability | 10000000 cycles | Electrical composition code | M1 6 single front mounting integral LED<br />M2 6 single and double front mounting integral LED<br />M6 2 single front mounting integral LED and transformer<br />M10 2 single front mounting integral LED<br />C3 6 single front mounting<br />C4 6 single and double front mounting<br />C14 2 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 62262 |
| Standards | UL 508<br />JIS C8201-5-1<br />IEC 60947-5-5<br />IEC 60947-5-4<br />CSA C22.2 No 14<br />IEC 60947-5-1<br />IEC 60947-1<br />JIS C8201-1 | Product Certifications | BV<br />CSA<br />DNV<br />LROS (Lloyds register of shipping)<br />UL Listed |
| 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
