Vacon NXI Series - Fuses, Nxi_Xxxx 5

30 • vacon cabling and connections
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6
6.1.1.3 Fuses, NXI_xxxx 5
Frame
Type
I
L
[A]
Bussman aR fuse
type
Fuse
size
Fuse
U
n
[V]
Fuse
I
n
[A]
No. of fuses
FR4
NXI_0004
4.3
170M1560
000
690
20
2
FR4
NXI_0009
9
170M1565
000
690
63
2
FR4
NXI_0012
12
170M1565
000
690
63
2
FR6
NXI_0016
16
170M1565
000
690
63
2
FR6
NXI_0022
22
170M1565
000
690
63
2
FR6
NXI_0031
31
170M1565
000
690
63
2
FR6
NXI_0038
38
170M1567
000
690
100
2
FR6
NXI_0045
45
170M1567
000
690
100
2
FR7
NXI_0061
61
170M1568
000
690
125
2
FR7
NXI_0072
72
170M1570
000
690
200
2
FR7
NXI_0087
87
170M1570
000
690
200
2
FR7
NXI_0105
105
170M1571
000
690
250
2
FR8
NXI_0140
140
170M3819
1
690
400
2
Table  6-2. Fuses used in Vacon NX (465 - 800V)
6.1.1.4 Fuses, NXI_xxxx 6
Frame
Type
I
L
[A]
Bussman aR fuse
type
Fuse
size
Fuse
U
n
[V]
Fuse
I
n
[A]
No. of fuses
FR6
NXI_0004
4.5
170M2673
00
1000
20
2
FR6
NXI_0005
5.5
170M2673
00
1000
20
2
FR6
NXI_0007
7.5
170M2673
00
1000
20
2
FR6
NXI_0010
10
170M2673
00
1000
20
2
FR6
NXI_0013
13.5
170M2679
00
1000
63
2
FR6
NXI_0018
18
170M2679
00
1000
63
2
FR6
NXI_0022
22
170M2679
00
1000
63
2
FR6
NXI_0027
27
170M2679
00
1000
63
2
FR6
NXI_0034
34
170M2683
00
1000
160
2
FR7
NXI_0041
41
170M2683
00
1000
160
2
FR7
NXI_0052
52
170M2683
00
1000
160
2
FR8
NXI_0062
62
170M4200
1SHT
1250
350
2
FR8
NXI_0080
80
170M4200
1SHT
1250
350
2
FR8
NXI_0100
100
170M4200
1SHT
1250
350
2
Table  6-3. Fuses used in Vacon NX (640 - 1100V)
Information about fuses
aR fuses protect the cables of the device against short-circuits.
gR fuses are designed to protect the device against both overcurrent and short-circuits.
gG fuses are generally used to protect cables against overcurrent and short-circuits.