GYM9-63DC circuit breaker is used for DC rated voltage to 1000V, rated current to 63A line, for overload and short circuit protection, and can also be used as an infrequent operation of the line. Circuit breakers are used in DC applications such as communications and photovoltaic system.
| Electrical features | |
| Rated current In | 1-63A |
| Poles | 1P 2P 3P 4P |
| Rated voltage Ue | 1P:250V~ 2P:500V,3P:750V,4P:1000V |
| Insulation voltage Ui | 1000V |
| Rated breaking capacity | 6KA |
| Rated impulse withstand voltage(1.2/50) Uimp | 6KV |
| Dielectric test voltage at and ind. freq. for 1min | 2kV |
| pollution degree | 2 |
| Thermo-magnetic release characteristic | B:6ln±20%；C：12ln±20% |
| Mechanical life | 10000 |
| Installation | |
| Contact position indicator | Yes |
| Protection degree | IP20 |
| Reference temperature for the setting of the thermal element | 30℃ |
| Ambient temperature (with daily average ≤35℃) | -5~+40℃ |
| Storage temperature | -25~+70℃ |
| Terminal Connection type | Cable/Busbar |
| Terminal size top/bottom for cable | 25mm²18-3 |
| Tightening torque | 3.0N*m 22 |
| Mounting | On DIN rail FN 60715 (35mm) by means of the fast clip device |
| Connection | Top and bottom |
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