Standard | IEC60898,BS 3871-Pt1 | ||
Electrical fcatures | Rated current In | A | 63,80,100 |
Poles | P | 1,2,3,4 | |
Rated voltage Ue | V | 220/380 230/400 240/415 | |
Insulation voltage Ui | V | 500 | |
Rated frequency | Hz | 50/60 | |
Rated breaking capacity | A | 600,010,000 | |
Rated impulse withstand voltage(1 2/50)Uimp | V | 6000 | |
Dielectric test voltage at ind. Freq for 1min | kV | 2.5 | |
Pollution degree | 3 | ||
Thermo-magnetic release characteristic | 8-12ln,C,D | ||
Mechanical features | Electrical life | t | 6000 |
Mechanical life | t | 20000 | |
Contact position indicator | Yes | ||
Protection degree | IP20 | ||
Reference temperature for setting of thermal element | ℃ | 30 | |
Ambient temperature (with daily average≤35℃) | ℃ | -5~+40(Special application please refer to temperature compensation correction) |