IEC_60269-2-1_Low-voltage_fuses.pdf

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a)a$%!*5+%5#%$Z)(%$%!5b5_%(_T+41JD9756cJIIHD:JED49 TTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTBdT,79GD495JGGDP927 TTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTBdTFT403J9E5JGGDP925675Hc2H2179E5675371IHJ:7179E TTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTBdTFT,)D1DE7G567G5:J3J:E23DGEDM07G5E71IG.:403J9E TTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTBdTTT,TFJHD