ZB4BJ3TQ
Product ID:37877
Updated: 2026/4/3

Key Features
- 1Withstand impacts using a durable metal bezel. 2、Install easily into standard 22mm mounting cutouts. 3、Assemble and disassemble quickly for maintenance. 4、Operate reliably in harsh industrial environments. 5、Connect via screw clamp, Faston, or spring terminals.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Range of Product | Harmony XB4 | Product or Component Type | Head for selector switch |
| Device short name | ZB4 | Bezel material | Chromium plated metal |
| Mounting diameter | 0.9 in (22 mm) | Head type | Standard |
| Sale per indivisible quantity | 100 | Shape of signaling unit head | Round |
| Type of operator | stay put | Operator profile | Black long handle |
| Operator additional information | Non padlockable | Operator position information | 3 positions +/- 45° |
| CAD overall width | 1.1 in (29 mm) | CAD overall height | 1.5 in (38 mm) |
| CAD overall depth | 1.7 in (44 mm) | Resistance to high pressure washer | 1015.3 psi (7000000 Pa) 131 °F (55 °C) 0.1 m |
| Mechanical durability | 1000000 cycles | Electrical composition code | C3 6 single front mounting<br />C4 6 single and double front mounting<br />C5 5 single front mounting<br />C6 5 single and double front mounting<br />C7 4 single front mounting<br />C8 4 single and double front mounting<br />C11 3 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 | IP67 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 60947-5-4<br />UL 508<br />CSA C22.2 No 14<br />EN/IEC 60947-1<br />EN/IEC 60947-5-1<br />JIS C8201-5-1<br />EN/IEC 60947-5-5<br />JIS C8201-1 |
| Product Certifications | DNV<br />GL<br />UL Listed<br />CSA<br />BV<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
