ACS550-02/U2 User’s Manual 297Technical dataCable typesIECThe table below gives copper and aluminium cable types for different load currents.Cable sizing is based on max. 9 cables laid on a cable ladder side by side, ambienttemperature 30 °C, PVC insulation, surface temperature 70 °C (EN 60204-1 andIEC 60364-5-52/2001). For other conditions, size the cables according to localsafety regulations, appropriate input voltage and the load current of the drive.In any case, the cable must be between the minimum limit defined in this table andthe maximum limit defined by the terminal size (see Cable entries on page 299).Copper cables withconcentric copper shieldAluminium cables withconcentric copper shieldMax. load currentACable typemm2Max. load currentACable typemm256 3×16 69 3×3571 3×25 83 3×5088 3×35 107 3×70107 3×50 130 3×95137 3×70 151 3×120167 3×95 174 3×150193 3×120 199 3×185223 3×150 235 3×240255 3×185 214 2 × (3×70)301 3×240 260 2 × (3×95)274 2 × (3×70) 302 2 × (3×120)334 2 × (3×95) 348 2 × (3×150)386 2 × (3×120) 398 2 × (3×185)446 2 × (3×150) 470 2 × (3×240)510 2 × (3×185) 522 3 × (3×150)602 2 × (3×240) 597 3 × (3×185)579 3 × (3×120) 705 3 × (3×240)669 3 × (3×150)765 3 × (3×185)903 3 × (3×240)3BFA01051905 CPhone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
