Size | A | 200 | 250 | 400 |
Rated current | A | 250 | 315 | 450 |
Rated voltage | V | 1'000 | 1'000 | 1'000 |
Rated frequency * | Hz | 50/60 | 50/60 | 50/60 |
Withstand voltage (1 Min / 50 Hz) | V | 4'000 | 4'000 | 4'000 |
Protection grade | IP67 | IP67 | IP67 | |
Ambient temperature | °C | -40 / +100 | -40 / +100 | -40 / +100 |
Insulation resistance (phase to phase and phase-to earth) | MOhm | > 500 | > 500 | > 500 |
Comparative tracking index | CTI | > 600 | > 600 | > 600 |
Weight 4 poles (3L+PEN) | kg | 2.2 | 8.1 | 8.1 |
Weight 5 poles (3L+N+PE) | kg | 2.4 | 8.6 | 8.6 |
Min. cross section, rigid conductors EN 60228 Class 1+2 | mm2 | 70 | 70 | 70 |
Max. cross section, rigid conductors EN 60228 Class 1+2 | mm2 | 150 | 240 | 240 |
Max. cross section pilot cable, conductor EN 60228 Class 1 | mm2 | 4 | 4 | 4 |