GYM9 miniature circuit breaker is mainly used for protection against overload and short circuit under the AC50Hz/60Hz, reted voltage 230V/400V and rated current from 1A to 63A. It also can be used for non-frequenton-and-off switch operation under normal circumstance.
| Rated current In |
1-63A |
| Poles |
1P 2P 3P 4P |
| Rated voltage Ue |
1 P: 230/400V2/3/4P:400~ |
| Insulation voltage Ui |
500V |
| Rated frequency |
50/60Hz |
| Rated breaking capacity |
6000/1 OOOOA |
| Rated impulse withstand voltage(l .2/50) Uimp |
6kV |
| Dielectric test voltage at and ind. freq.for 1 min |
2kV |
| Polution degree |
2 |
| Thermo-magnetic release characteristic |
B C D |
| Electrical life |
8000 |
| Mechanical life |
20000 |
| Contact position indicator |
Yes |
| Portection degree |
IP20 |
| Reference temperature for setting of thermal element |
30℃ |
| Ambient temperature (with daily average≤35℃) |
-5~+40℃ |
| Storage temperature |
-25~+70C |
| Terminal connertion type |
Cable/U-type busbar/Pin -type busbar |
| Terminal size top/bottom for cable |
25 mm²43908 |
| Terminal size top/bottom for cable |
25mm²43908 |
| Tightening torque |
3.0N*m22 |
| Mounting |
On DIN rail FN 60715 (35mm) by means of fast clip device |
| Connection |
Top and bottom |
| Auxiliary contact |
YES |
| Alarm contact |
YES |
| Shunt release |
YES |
| Under voltage re ease |
YES |
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