ABB ACS880-07 - Brake Chopper DC Fuses; Fuses on CVAR Varistor Board; Supply Module Internal DC Fuses

DC fuses at inverter module input
ACS880-07-…
TypeManufacturerVA
2
sAQty
170M6548Bussmann1250
2)
2150000100061450A-7
170M6549Bussmann1250
2)
2800000110061650A-7
170M6549Bussmann1250
2)
2800000110081950A-7
170M6549Bussmann1250
2)
2800000110082300A-7
170M6549Bussmann1250
2)
28000001100102600A-7
170M6549Bussmann1250
2)
28000001100102860A-7
U
N
= 690 V, 12-pulse connection
170M6546Bussmann1250
2)
99500080040800A-7+A004
170M6548Bussmann1250
2)
2150000100040950A-7+A004
170M6549Bussmann1250
2)
2800000110041160A-7+A004
170M6548Bussmann1250
2)
2150000100061450A-7+A004
170M6549Bussmann1250
2)
2800000110061650A-7+A004
170M6549Bussmann1250
2)
2800000110081950A-7+A004
170M6549Bussmann1250
2)
2800000110082300A-7+A004
170M6549Bussmann1250
2)
28000001100102600A-7+A004
170M6549Bussmann1250
2)
28000001100102860A-7+A004
1)
Clearing at 660 V
2)
Clearing at 1000 V
￭
Supply module internal DC fuses
Each supply module has internal DC fuses.
Note: You can use fuses from other manufacturers if they meet the ratings and the
melting curve of the fuse does not exceed the melting curve of the fuse in the table.
DC fuses in each supply module
Supply module
frame size and op-
tions
QtyTypeManufacturer
U
N
V
I
2
t
A
2
s
I
N
A
2170M4908Bussmann1000755000700D7T
4170M5499Bussmann11001750000*900D8T (IEC)
2170M6783Bussmann125076000001800D8T +C129+C134
(UL/CSA)
* Clearing value at 1000 V DC.
￭
Fuses on CVAR varistor board
The CVAR board is used in units for UL and CSA installations. The fuse type is Ferraz
A070GRB10T13/G330010 (10 A 700 V AC).
￭
Brake chopper DC fuses
Optional (+D150) brake choppers have two DC fuses each. The fuse type is Bussmann
170M5146 (630 A 1250 V).
Technical data 231