182 Technical dataFuses (UL)UL fuses for branch circuit protection per NEC are listed below. Check that the operatingtime of the fuse is below 0.1 seconds. The operating time depends on the fuse type,supply network impedance and the cross-sectional area, material and length of the supplycable. The fuses must be of the “non-time delay” type. Obey local regulations.Note 1: See also Implementing thermal overload and short-circuit protection on page 75.Note 2: In multicable installations, install only one fuse per phase (not one fuse per conductor).Note 3: Fuses with higher current rating than the recommended ones must not be used. Fuses with lowercurrent rating can be used.Note 4: Fuses from other manufacturers can be used if they agree with the ratings and the melting curve of thefuse does not exceed the melting curve of the fuse mentioned in the table.Drive typeACS880-04-Inputcurrent(A)FuseA V Manufacturer UL class TypeUN = 400 V505A-3 505 600 600 Bussmann T JJS-600585A-3 585 800 600 Ferraz L A4BY800650A-3 650 800 600 Ferraz L A4BY800725A-3 725 800 600 Ferraz L A4BY800820A-3 820 900 600 Ferraz L A4BY900880A-3 880 1000 600 Ferraz L A4BY1000UN = 460 V460A-5 460 600 500 Bussmann T JJS-500503A-5 503 600 600 Bussmann T JJS-600583A-5 583 800 600 Ferraz L A4BY800635A-5 635 800 600 Ferraz L A4BY800715A-5 715 800 600 Ferraz L A4BY800820A-5 820 900 600 Ferraz L A4BY900880A-5 880 1000 600 Ferraz L A4BY1000UN = 600 V330A-7 330 500 600 Bussmann T JJS-500370A-7 370 500 600 Bussmann T JJS-500430A-7 430 500 600 Bussmann T JJS-500470A-7 470 600 600 Bussmann T JJS-600522A-7 522 600 600 Bussmann T JJS-600590A-7 590 800 600 Ferraz L A4BY800650A-7 650 800 600 Ferraz L A4BY800721A-7 721 800 600 Ferraz L A4BY800
