- Katalog
- VERMOGENS-SCHAKELAARS (ACB)
- Luchtvermogens-schakelaars (ACB)
- Vermogensschakelaar 800 V AC Ex9A40HU 3P D/O 3200(N)
Vermogensschakelaar 800 V AC Ex9A40HU 3P D/O 3200(N)
113610
8592765136107
Ex9A vermogensschakelaars (ACB) beveiligen laagspanningsinstallaties in industriële en utilitaire omgevingen tegen overbelasting en kortsluiting en voldoen aan IEC/EN 60947-2. De Ex9A40-HU is geschikt voor PV-installaties met hogere nominale spanningen van 800 tot 1150 V AC. De geïntegreerde SU4.0H Smart Unit detecteert aardfouten en bewaakt stromen, spanningen en vermogens, inclusief harmonischen, en schakelt bij afwijkingen de vermogensschakelaar af of meldt dit via instelbare digitale uitgangen of Modbus.
| Rated permanent current Iu [A] | 3200 |
| Rated voltage [V] | 800 |
| Rated short-circuit breaking capacity Icu at 400 V, 50 Hz [kA] | 75 |
| Overload release current setting [A] | 1280-3200 |
| Adjustment range undelayed short-circuit release [A] | 6400-48000 |
| Integrated earth fault protection | Nie |
| Type of electrical connection of main circuit | Other |
| Device construction | Built-in device slide-in technique (withdrawable) |
| Suitable for DIN rail (top hat rail) mounting | Nie |
| DIN rail (top hat rail) mounting optional | Nie |
| Switched-off indicator available | Tak |
| With integrated under voltage release | Nie |
| Number of poles | 3 |
| Position of connection for main current circuit | Back side |
| Type of control element | Push button |
| Complete device with protection unit | Nie |
| Motor drive integrated | Nie |
| Motor drive optional | Tak |
| Degree of protection (IP) | IP40 |