Fuses (IEC)
aR fuses by Cooper Bussmann for protection against short-circuit in the input power cable
of drive are listed below.
Ultrarapid (aR) fuses
FuseInput
current
(A)
Drive type
ACS880-34-
SizeType DIN 43653VA
2
sA
U
N
= 400 V
2170M540869074000400212246A-3
2170M5410690145000500257293A-3
3170M6410690210000630321363A-3
3170M6411690300000700401442A-3
3170M6412690465000800401505A-3
3170M64146909450001000505585A-3
3170M64146909450001000569650A-3
U
N
= 500 V
1170M441069042000315169240A-5
2170M540869074000400205260A-5
2170M5410690145000500249302A-5
3170M6410690210000630257361A-5
3170M6411690300000700321414A-5
3170M6411690300000700404460A-5
3170M6412690465000800455503A-5
U
N
= 690 V
1170M440969021000250123142A-7
1170M441069042000315149174A-7
2170M540869074000400186210A-7
2170M5410690145000500232271A-7
3170M6410690210000630293330A-7
3170M6411690300000700330370A-7
3170M6411690300000700375430A-7
3AXD00000588487
Note:
•
See also section Protecting the drive and input cable in short-circuits and against thermal
overload (page 86).
• In multicable installations, install only one fuse per phase (not one fuse per conductor).
• Fuses with higher current rating than the recommended ones must not be used. Fuses
with lower current rating can be used.
• 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.
Technical data 183