ZB4BS934K
Product ID:24056
Updated: 2026/4/3
Key Features
- 1Withstand 300,000 mechanical cycles for long-lasting performance. 2、Achieve IP66 and IP67 protection against dust and water ingress. 3、Operate smoothly with trigger action and mechanical latching. 4、Comply with IEC 61140 and IEC 60529 safety standards. 5、Integrate easily with a compact 22 mm mounting diameter.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Range of Product | Harmony XB4 | Product or Component Type | Head for emergency switching off push-button |
| Device short name | ZB4 | Bezel material | Chromium plated metal |
| Mounting diameter | 0.9 in (22 mm) | Sale per indivisible quantity | 1 |
| Shape of signaling unit head | Round | Type of operator | trigger action and mechanical latching |
| Reset | Key release | Operator profile | Red mushroom Ø 30 mm, unmarked |
| Type of Keylock | Special key | Additional information | 4 multichips |
| Key withdrawal position | Center | Head type | Standard |
| CAD overall width | 1.2 in (30 mm) | CAD overall height | 1.2 in (30 mm) |
| CAD overall depth | 3.1 in (79 mm) | Net Weight | 0.207 lb(US) (0.094 kg) |
| Resistance to high pressure washer | 1015.3 psi (7000000 Pa) 131 °F (55 °C) 0.1 m | Mechanical durability | 300000 cycles |
| Electrical composition code | C7 4 single front mounting<br />C8 4 single and double front mounting<br />C11 3 single front mounting<br />C15 1 single front mounting<br />C10 4 single and double 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) |
| Electrical shock protection class | Class I IEC 61140 | IP degree of protection | IP66 IEC 60529<br />IP67<br />IP69<br />IP69K |
| NEMA degree of protection | NEMA 13<br />NEMA 4X<br />NEMA 4<br />NEMA 12 | IK degree of protection | IK03 conforming to IEC 50102 |
| Standards | IEC 60204-1<br />IEC 60947-1<br />UL 508<br />IEC 60947-5-4<br />ISO 13850<br />IEC 60364-5-53<br />JIS C8201-5-1<br />GB 14048.5<br />CSA C22.2 No 14<br />IEC 60947-5-1<br />IEC 60947-5-5<br />JIS C8201-1 | Product Certifications | DNV<br />UL Listed<br />LROS (Lloyds register of shipping)<br />BV<br />CSA |
| 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