EKM3-125H 10kA MCB For Electrical
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Standard | IEC60947-5-1 |
Rated voltage US(V) | AC230/400 50/60Hz DC24 DC48 AC24 50/60Hz |
Rated impulse withstand voltage (1.2/50) Uimp | 4,000V |
Rated short circuit making capacity | 20le, t=0.1s |
Dielectric test voltage at ind. Freq. for 1min | 2kV |
Insulation voltage Ui | 500V |
Pollution degree | 2 |
Rated voltage (Ue) | AC230V |
Rated insulating voltage(Ui) | 500V |
Over-voltage tripping range | 280V±5% |
Under-voltage tripping range | 170V±5% |
Electrical life | 4,000 Cycles |
Mechanical life | 4,000 Cycles |
Protection degree | IP20 |
Ambient temperature (with daily average≤35℃) | -5℃~+40℃ |
Storage temperature | -25℃~+70℃ |
Terminal connection type | Cable |
Terminal size top/bottom for cable | 2.5mm2 18-13AWG |
Tightening torque | 0.8 N.m 7In-Ibs |