EAN: 8592765017949
DC Moulded Case Circuit Breakers Ex9MD TM are intended mainly for photovoltaic applications. Testing according to IEC / EN 60947-2 standards ensures functions and reliability for wide variety of applications including isolation. These breakers are off ered with breaking capacities from 25 kA up to 100 kA. Rated impulse withstand voltage Uimp 8 kV makes it possible to use them even in systems with occurences of transient overvoltage waves of high intensity.
Paremeter | Value |
---|---|
Number of poles | 3 |
Motor drive optional | YES |
Type | Thermomagnetic |
Overload release current setting | |
Switched-off indicator available | NO |
With under voltage release | NO |
Integrated earth fault protection | NO |
Type of control element | Rocker lever |
Degree of protection (IP) | IP20 |
Complete device with protection unit | YES |
DIN rail (top hat rail) mounting optional | YES |
Rated voltage | 750 |
Motor drive integrated | NO |
Rated permanent current Iu | 50 |
Type of electrical connection of main circuit | Screw connection |
Suitable for DIN rail (top hat rail) mounting | NO |
Position of connection for main current circuit | Front side |
Rated short-circuit breaking capacity Icu at 400 V, 50 Hz | 50 |
Adjustment range undelayed short-circuit release | |
Device construction | Built-in device fixed built-in technique |
Document Type | Document Name | Size | Format |
---|---|---|---|
Mounting instruction Ex9MD4, Ex9MD5 | 8.1mb | ||
Mounting instruction Ex9MD3 | 0.0gb | ||
Mounting instruction Ex9MD2 | 14.2mb | ||
Mounting instruction Ex9MD1 | 14.1mb | ||
EU Declaration of conformity Ex9MD5 | 0.5mb | ||
EU Declaration of conformity Ex9MD4 | 0.5mb | ||
EU Declaration of conformity Ex9MD3 | 0.5mb | ||
EU Declaration of conformity Ex9MD2 | 0.5mb | ||
EU Declaration of conformity Ex9MD1 | 0.5mb | ||
Datasheet Ex9MD | 8.5mb |