ZB4BS74C
Product ID:24041
Updated: 2026/7/15
Key Features
- 1Ensure immediate emergency shutdown with the red Ø30 pushbutton head.
- 2Secure operations using the Ø22 mechanical latching key release.
- 3Withstand harsh washdowns with 7,000,000 Pa pressure resistance.
- 4Achieve long-term reliability through 300,000 mechanical cycles.
- 5Meet safety standards with IP66 and IK03 compliance.
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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 | mechanical latching |
| Reset | Key release | Operator profile | Red mushroom Ø 30 mm, unmarked |
| Type of Keylock | Special key | Additional information | 5 multichips |
| Key withdrawal position | Center | 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 | 0.146 lb(US) (0.066 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 | -13…158 °F (-25…70 °C) | Electrical shock protection class | Class I IEC 61140 |
| IP degree of protection | IP66 IEC 60529 | 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 | CSA C22.2 No 14<br />EN/IEC 60947-5-1<br />JIS C8201-5-1<br />GB 14048.5<br />EN/IEC 60947-5-4<br />UL 508<br />IEC 60364-5-53<br />EN/IEC 60947-1<br />JIS C8201-1 |
| Product Certifications | BV<br />CSA<br />GL<br />UL Listed<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
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