Name of parameter | Unit | Value |
Rated voltage of main circuits | V | 127 (133), 220 (230), 380 (400) |
Rated voltage of auxiliary circuits (if any): - AC - DC |
V | 127 (133), 220 (230) 24, 48, 110, 220 |
Rated frequency | Hz | 50 |
Rated current of main busbars | А | 250, 400, 630, 1000, 1600, 2000, 2500, 3150 |
Overall dimensions - width - height - depth |
mm | 600, 800, 1000, 1200 2000 500, 600, 700, 800 |
Protection level acc. to IEC 60529 | - | IP 41 |
Current range of applied circuit-breakers | А | 0.5 - 4000 |
Current range of applied disconnectors | А | 100 - 4000 |
Availability of insulation control devices | - | yes/no |
Availability of circuit-breakers electric drives | - | yes/no |
Type of circuit-breakers | - | withdrawable, plug-in, fixed |
Type of disconnectors | - | cutting, rotating |
Environmental conditions: - installation height above sea level - operation temperatures range - upper value of relative humidity - environment |
m °С % - |
1000 |