Product Model
ZB4BC4TQ
Selling Points
- 1Designed to withstand harsh environments with IP66, IP67, and IP69K ratings.
- 2High brightness and full-surface illumination of pushbuttons and selector switches.
- 3Convert from standard to flush mounting versions with a single letter change in the product reference.
- 4Operating temperature range from -40 to +70 °C, suitable for marine environments.
- 5Wide choice of heads, colors, and connection types to meet various industrial needs.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| 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 | Chromium plated metal |
Mounting diameter | 0.9 in (22 mm) | Sale per indivisible quantity | 100 |
Shape of signaling unit head | Round | Type of operator | spring return |
Operator profile | Red mushroom Ø 40 mm, unmarked | CAD overall width | 1.6 in (40 mm) |
CAD overall height | 1.6 in (40 mm) | CAD overall depth | 2.05 in (52 mm) |
Mechanical durability | 5000000 cycles | Electrical composition code | C1 9 single front mounting<br />C2 9 single and double front mounting<br />C11 3 single front mounting<br />C15 1 single front mounting |
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 | IK06 conforming to IEC 50102 | Standards | EN/IEC 60947-5-1<br />CSA C22.2 No 14<br />EN/IEC 60947-1<br />EN/IEC 60947-5-5<br />UL 508<br />JIS C8201-5-1<br />EN/IEC 60947-5-4<br />JIS C8201-1 |
Product Certifications | CSA<br />LROS (Lloyds register of shipping)<br />BV<br />DNV<br />GL<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