- Kataloog
- PHOTOVOLTAIC COMPONENTS AND SOLUTIONS
- Moulded Case Circuit Breakers
- Ex9MD3HVE TM 250 2P EU
Ex9MD3HVE TM 250 2P EU
117292
8592765172921
The HV DC Moulded Case Circuit Breakers 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 offered with breaking capacity of 25 kA. Rated impulse withstand voltage Uimp 12 kV makes it possible to use them even in systems with occurences of transient overvoltage waves of high intensity. Utilization category A.
| Type | Thermomagnetic |
| Rated permanent current Iu [A] | 250 |
| Rated voltage [V] | 1500 |
| Rated short-circuit breaking capacity Icu at 400 V, 50 Hz [kA] | 25 |
| Overload release current setting [A] | - |
| Adjustment range undelayed short-circuit release [A] | - |
| Integrated earth fault protection | Ei |
| Type of electrical connection of main circuit | Screw connection |
| Device construction | Complete device in housing |
| Suitable for DIN rail (top hat rail) mounting | Ei |
| DIN rail (top hat rail) mounting optional | Ei |
| Switched-off indicator available | Ei |
| With under voltage release | Ei |
| Number of poles | 2 |
| Position of connection for main current circuit | Front side |
| Type of control element | Rocker lever |
| Complete device with protection unit | Jah |
| Motor drive integrated | Ei |
| Motor drive optional | Jah |
| Degree of protection (IP) | IP20 |