08 Oct 2023
AFDD (AFCI), B40, 30mA TypeA, 6kA Class3
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| Product model | TMA3-40 | |
| Standard | IEC/EN 62606, IEC 61009-1 | |
| Electrical features | Rated curret (In) | 6A,10A,16A,20A,25A,32A,40A |
| Trip curve | B,C,D | |
| Pole | 1P+N | |
| Rate voltage (Ue) | 240V | |
| Insulation voltage(Ui) | 500V | |
| Rated frequency | 50Hz | |
| Energy limiting class | 3 | |
| Rated residual operating current (IΔn) | 30mA, 100mA, 300mA | |
| Rated breaking capacity (Icn) | 6KA | |
| Rated operating short circuit breaking capacity (Ics) | 6KA | |
| Rated residual making and breaking capacity(IΔm) | 2000A | |
| Rated impulse withstand voltage (Uimp) | 4KV | |
| Surge current resistance / at (8/20) μs | 3KA | |
| Overvoltage protection | 270V-300V | |
| Electrical life | 4,000 | |
| Pollution degree | 2 | |
| Mechanical features | Mechanical life | 20,000 |
| Protection degree | IP20 | |
| Ambient temperature (with daily averages35°C) | -25°C +40 | |
| Storage temperature | -25°C +70 | |
| Installation | Terminal connection type | Cable, busbar |
| Connection capacity (input) | 25mm2 | |
| Connection capacity (output) | 25mm2 | |
| Tightening torque (input) | 2.5Nm | |
| Tightening torque (output) | 1.2xNm | |
| 35mm DIN rail | ||
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