ABB ACS880-04F, Hardware Manual, Page: 125 / 172

Technical data 125
Fuses (IEC)
aR fuses for protection against short-circuit in the input power cable or drive are listed
below.
Note 1: See also Implementing thermal overload and short-circuit protection on page 67 .
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 lower
current rating can be used.
Note 4: Fuses from other manufacturers can be used if they agree with the ratings and the melting curve of the
fuse does not exceed the melting curve of the fuse mentioned in the table.
Fuses (UL)
UL fuses for branch circuit protection per NEC are listed below. Check that the operating
time 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 supply
cable. The fuses must be of the “non-time delay” type. Obey local regulations.
Ultrarapid (aR) fuses
Drive type
ACS880-04F- Input
current
(A)
Fuse
A A
2
s V Manufacturer Type DIN 43620 Size
U
N
= 400 V
504A-3 505 800 490000 690 Bussmann 170M6812D 3
584A-3 585 1000 985000 690 Bussmann 170M6814D 3
649A-3 650 1000 985000 690 Bussmann 170M6814D 3
725A-3 725 1250 2150000 690 Bussmann 170M8554D 3
820A-3 820 1600 4150000 690 Bussmann 170M8557D 3
880A-3 880 1600 4150000 690 Bussmann 170M8557D 3
U
N
= 500 V
459A-5 460 630 490000 690 Bussmann 170M6810D 3
502A-5 503 800 490000 690 Bussmann 170M6812D 3
582A-5 583 1000 985000 690 Bussmann 170M6814D 3
634A-5 635 1000 985000 690 Bussmann 170M6814D 3
715A-5 715 1250 2150000 690 Bussmann 170M8554D 3
820A-5 820 1600 4150000 690 Bussmann 170M8557D 3
880A-5 880 1600 4150000 690 Bussmann 170M8557D 3
3AXD00000588487
Drive type
ACS880-04F- Input
current
(A)
Fuse
A V Manufacturer UL class Type
U
N
= 400 V
504A-3 505 600 600 Bussmann T JJS-600
584A-3 585 800 600 Ferraz L A4BY800
649A-3 650 800 600 Ferraz L A4BY800
725A-3 725 800 600 Ferraz L A4BY800
820A-3 820 900 600 Ferraz L A4BY900
880A-3 880 1000 600 Ferraz L A4BY1000
U
N
= 480 V
459A-5 460 600 500 Bussmann T JJS-500
502A-5 503 600 600 Bussmann T JJS-600
582A-5 583 800 600 Ferraz L A4BY800
634A-5 635 800 600 Ferraz L A4BY800