Danfoss VLT AutomationDrive FC 300 Design Manual page 127

Electrical Installation
Enclosure Power [kW]
size
A2 0-75-4.0
A3 5.5-7.5
B3 11-15
B4 18.5-30
C3 37-45
C4 55-75
A5 0.75-7.5
B1 11-18
B2 22-30
C1 37-55
C2 75
Table 7.21 525-600 V, Frame Sizes A, B and C
Enclosure Power [kW]
size
A3 1.1
1.5
2.2
3
4
5.5
7.5
B2 11
15
18
22
C2 30
37
45
55
75
C3 37
45
Table 7.22 525-690 V, Frame Sizes A, B and C
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®
VLT AutomationDrive FC 300 Design Guide, 0.25-75 kW
Recommended Recommended
fuse size
gG-10
gG-10 (5.5)
gG-16 (7.5)
gG-25 (11)
gG-32 (15)
gG-40 (18.5)
gG-50 (22)
gG-63 (30)
gG-63 (37)
gG-100 (45)
aR-160 (55)
aR-200 (75)
gG-10 (0.75-5.5)
gG-16 (7.5)
gG-25 (11)
gG-32 (15)
gG-40 (18.5)
gG-50 (22)
gG-63 (30)
gG-63 (37) gG-160 (37-45)
gG-100 (45) aR-250 (55)
aR-160 (55)
aR-200 (75)
Recommended Recommended
fuse size
gG-6
gG-6
gG-6
gG-10
gG-10
gG-16
gG-16
gG-25 (11)
gG-32 (15)
gG-32 (18)
gG-40 (22)
gG-63 (30) gG-80 (30)
gG-63 (37) gG-100 (37)
gG-80 (45) gG-125 (45)
gG-100 (55) gG-160 (55-75)
gG-125 (75)
gG-80
gG-100
®
MG33BE02 - VLT is a registered Danfoss trademark
Recommended circuit
Max. fuse breaker
Moeller
gG-25 PKZM0-25
gG-32 PKZM0-25
gG-63 PKZM4-50
gG-125 NZMB1-A100
gG-150 NZMB2-A200
aR-250 NZMB2-A250
gG-32 PKZM0-25
gG-80 PKZM4-63
gG-100 NZMB1-A100
NZMB2-A200
aR-250 NZMB2-A250
Recommended circuit
Max. fuse breaker
Moeller
gG-25 -
gG-25
gG-25
gG-25
gG-25
gG-25
gG-25
gG-63 -
-
gG-100 -
gG-125
Max trip level [A]
25
25
50
100
150
250
25
7
63
100
160
250
Max trip level [A]
-
-
-
-
125
7