Product Benefits
Technical Data
Rated current le | 160A | 200A | 250A | 315A |
Frame size | EHD-DB160R-03 EHD-DB160R-12 | EHD-DB200R-03 EHD-DB200R-12 | EHD-DB250R-03 EHD-DB250R-12 | EHD-DB315R-03 EHD-DB315R-12 |
Thermal current | 160A | 200A | 250A | 315A |
Rated insulation voltage(Ui) | 1500V | |||
Rated impulse withstand | 12 | |||
The short -circuit capacityis between 1000 and 1500VDC(no protection) | ||||
Rated short time Withstand current lcw 1s (kAeff) | 5 | |||
Rated short-circuit makeing capacity icm(kA peak)-60ms | 10 | |||
Connection | ||||
Recommended Cu rigid cable aross-section(mm2) | 70 | 90 | 120 | 185 |
Recommended Cu busbar width(mm2) | 20 | |||
Mechanical characteristics | ||||
Durability(number of operating cycles) | 8000 | |||
Number of tripping operations | 1000 |