Product Model
ZB4BS74C
Selling Points
- 1Red Ø30 Emergency Switching Off Pushbutton Head: Designed for immediate shutdown in emergency situations.
- 2Ø22 Latching Key Release: Ensures secure and reliable operation with mechanical latching.
- 3High Pressure Washer Resistance: Withstands up to 7,000,000 Pa at 55°C, ensuring durability in harsh environments.
- 4Mechanical Durability: Tested for 300,000 cycles, providing long-lasting performance.
- 5Compliant with IEC Standards: Meets IP66 and IK03 standards for protection against electric shock and mechanical impact.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| 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