Dc Fuses, 465-800 V Dc; External Fuses On External Supply For Input Devices - Danfoss iC7-Automation Design Manual

Design Guide | iC7-Automation Air-cooled Enclosed Drives
DC Fuses, 465–800 V DC
9.6.3
Table 46: DC Fuses, 465–800 V DC
Model code
iC7-60EA3A05-385A
iC7-60EA3A05-480A
iC7-60EA3A05-590A
iC7-60EA3A05-658A
iC7-60EA3A05-730A
iC7-60EA3A05-820A
iC7-60EA3A05-880A
iC7-60EA3A05-1000
iC7-60EA3A05-1100
iC7-60EA3A05-1260
iC7-60EA3A05-1450
iC7-60EA3A05-1710

External Fuses on External Supply for Input Devices

9.6.4
The enclosed drives with a mains contactor or a main switch must be protected with external fuses. The fuses in the table meet the IEC
type 1 coordination for contactor short-circuit current performance and are required for main switch protection.
Table 47: External Fuses of the Enclosed Drives
Model code
iC7-60EA3N05-206A
iC7-60EA3N05-245A
iC7-60EA3N05-302A
iC7-60EA3N05-385A
iC7-60EA3N05-480A
iC7-60EA3N05-588A
iC7-60EA3A05-385A
iC7-60EA3A05-480A
iC7-60EA3A05-590A
118 | Danfoss Drives Oy © 2024.09
Frame Rated
current I
L
[A]
AE10 + 385
IE10
480
590
AE11 + 658
IE11
730
820
880
2xAE10 + 1000
2xIE10
1100
2xAE11 + 1260
2xIE11
1450
1707
Frame
FE9, FE10
AE10 + IE10
Number of Fuse size
fuses
2 73
2 73
2 73
2 73
2 73
2 73
2 73
8 73
8 73
8 73
8 73
8 73
IEC fuse
(1)
gG 315 A or gG 355 A
gG 315 A
gG 400 A
gG 500 A
gG 630 A
gG 630 A
Part number Fuse U
[V]
PC73UD13C630TF 1250
PC73UD13C800TF 1250
PC73UD10C1000TF 1000
PC73UD90V13CTF 900
PC73UD90V13CTF 900
PC73UD85V14CTF 850
PC73UD85V14CTF 850
PC73UD13C800TF 1250
PC73UD10C1000TF 1000
PC73UD90V13CTF 900
PC73UD90V13CTF 900
PC73UD85V14CTF 850
Maximum UL fuse
Class J, 500 A
Class J, 500 A
Class J, 500 A
Class J, 500 A
Class J, 600 A
Class J, 600 A
–
–
AJ389643274589en-000101 / 172F6409A
Specifications
Fuse I
n n
[A]
630
800
1000
1250
1250
1400
1400
800
1000
1250
1250
1400