ABB ACS380 Series, Hardware Manual

Page: 93 / 186

Technical data 93
Fuses (IEC)
The table lists gG, UL, and uR or aR fuses for protection against short-circuit in the
input power cable or drive. Either fuse type can be used if it operates rapidly enough.
The operating time depends on the supply network impedance, and the cross-
sectional area and length of the supply cable. Refer to
Implementing short-circuit
protection on page 56 .
Do not use fuses with a higher current rating than given in the table.
You can use fuses from other manufacturers, if they meet the ratings, and if the
melting curve of the fuse does not exceed the melting curve of the fuse mentioned in
the table.

gG fuses
Make sure that the operating time of the fuse is less than 0.5 seconds. Obey the local
regulations.
Type
ACS380-04xx Input
current Min. short-
circuit
current Nominal
current I
2
t Voltage
rating ABB type IEC 60269
size
A A A A
2
s V
1-phase U
N
= 200…240 V
02A4-1 5.0 80 10 380 500 OFAF000H10 000
03A7-1 7.8 80 10 380 500 OFAF000H10 000
04A8-1 10.1 128 16 720 500 OFAF000H16 000
06A9-1 14.5 200 20 1500 500 OFAF000H20 000
07A8-1 16.4 200 25 2500 500 OFAF000H25 000
09A8-1 20.6 256 32 2500 500 OFAF000H32 000
12A2-1 25.6 320 35 7000 500 OFAF000H35 000
3-phase U
N
= 200…240 V
02A4-2 3.8 48 6 110 500 OFAF000H6 000
03A7-2 5.9 80 10 360 500 OFAF000H10 000
04A8-2 7.7 80 10 360 500 OFAF000H10 000
06A9-2 11.0 128 16 740 500 OFAF000H16 000
07A8-2 12.5 128 16 740 500 OFAF000H16 000
09A8-2 15.7 128 16 740 500 OFAF000H16 000
12A2-2 19.5 200 25 2500 500 OFAF000H25 000
17A5-2 28.0 256 32 4500 500 OFAF000H32 000
25A0-2 40.0 400 50 15500 500 OFAF000H50 000
032A-2 51.2 504 63 20000 500 OFAF000H63 000
048A-2 76.8 800 100 65000 500 OFAF000H100 000
055A-2 88.0 800 100 65000 500 OFAF000H100 000