EAN: 8592765121295
Air Circuit Breakers from Ex9A series are designed for power distribution protection on high demand installations such as industrial and commercial among others. Testing according IEC / EN 60947-2 standards ensures the required functionaility and reliability for the higher power applications. Ex9A devices are compatible with all the variants of Smart Units, giving the possibility to perfectly fit the smart functionalities to any current range, ACB construction and installation requirements.
Paremeter | Value |
---|---|
Type of electrical connection of main circuit | Other |
Degree of protection (IP) | IP40 |
Motor drive integrated | NO |
Rated short-circuit breaking capacity Icu at 400 V, 50 Hz | 55 |
Device construction | Built-in device slide-in technique (withdrawable) |
Integrated earth fault protection | NO |
Suitable for DIN rail (top hat rail) mounting | NO |
Number of poles | 4 |
Rated voltage | 690 |
DIN rail (top hat rail) mounting optional | NO |
With integrated under voltage release | NO |
Position of connection for main current circuit | Back side |
Type of control element | Push button |
Motor drive optional | YES |
Adjustment range undelayed short-circuit release | |
Rated permanent current Iu | 1250 |
Overload release current setting | |
Switched-off indicator available | YES |
Complete device with protection unit | NO |
Document Type | Document Name | Size | Format |
---|---|---|---|
Ex9A Fast installation guide | 21.5mb | ||
EU Declaration of conformity Ex9A40 | 0.5mb | ||
EU Declaration of conformity Ex9A32 | 0.5mb | ||
EU Declaration of conformity Ex9A25 | 0.5mb | ||
EU Declaration of conformity Ex9A16 | 0.5mb | ||
Datasheet Ex9A40 | 6.1mb | ||
Datasheet Ex9A32 | 6.6mb | ||
Datasheet Ex9A25 | 1.9mb | ||
Datasheet Ex9A16 | 15.9mb |