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 |
---|---|
Device construction | Built-in device fixed built-in technique |
Degree of protection (IP) | IP20 |
Suitable for DIN rail (top hat rail) mounting | NO |
With under voltage release | NO |
Motor drive optional | YES |
Integrated earth fault protection | NO |
Type of electrical connection of main circuit | Screw connection |
Switched-off indicator available | NO |
Motor drive integrated | NO |
Rated permanent current Iu | 50 |
DIN rail (top hat rail) mounting optional | YES |
Position of connection for main current circuit | Front side |
Type of control element | Rocker lever |
Type | Thermomagnetic |
Overload release current setting | |
Complete device with protection unit | YES |
Number of poles | 3 |
Rated voltage | 750 |
Rated short-circuit breaking capacity Icu at 400 V, 50 Hz | 50 |
Adjustment range undelayed short-circuit release |
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 |