Ce Compliance; Fuse Specifications - GE AF-600 FP Design And Installation Manual

Specifications
limit the energy into the drive to an equal or lower level
than the compliant circuit breakers.
If fuses/circuit breakers according to recommendations are
chosen, possible damage to the adjustable frequency drive
will mainly be limited to damage inside the unit.

12.3.3 CE Compliance

Fuses or circuit breakers are mandatory to comply with IEC
60364. GE recommend using a selection of the following.

12.3.4 Fuse Specifications

AF-600 3- Recommended fuse
phase size
[kW]/[HP]
0.75/1
1.5/2 gG-16
2.2/3
3.7/5 gG-20
5.5/7.5
7.5/10 gG-50
11/15
15/20
gG-80
18.5/25
22/30 gG-125
30/40 aR-160
37/50 aR-200
45/60 aR-250
Table 12.5 200–240 V, IP20/Open Chassis
AF-600 3- Recommended fuse
phase size
[kW]/[HP]
0.75/1
1.5/2
gG-20
2.2/3
3.7/5
5.5/7.5
7.5/10 gG-63
11/15
15/20 gG-80
18.5/25
gG-125
22/30
30/40 aR-160
37/50 aR-200
45/60 aR-250
Table 12.6 200–240 V, IP55/Nema 12 and IP66/Nema 4X
AF-600 FP Design and Installation Guide
The fuses below are suitable for use on a circuit capable of
delivering 100,000 Arms (symmetrical), 240 V, or 480 V, or
500 V, or 600 V depending on the adjustable frequency
drive voltage rating. With the proper fusing the adjustable
frequency drive short circuit current rating (SCCR) is
100,000 Arms.
Recommended max AF-600 3-
fuse
gG-25
gG-32
gG-63
gG-125
gG-150
aR-160
aR-200
aR-250
Recommended max
fuse
gG-32
gG-80
gG-100
gG-160
aR-160
aR-200
1000/1350
aR-250
Table 12.7 380–480 V, IP20/Open Chassis
DET-768A
Recommended fuse
phase size
[kW]/[HP]
0.75/1
1.5/2
gG-16
2.2/3
3.7/5
5.5/7.5
gG-20
7.5/10
11/15
15/20 gG-50
18.5/25
22/30
30/40 gG-80
37/50
45/60 gG-125
55/75 aR-160
75/100
aR-250
90/125
110/150 gG-300
132/200 gG-350
160/250 gG-400
200/300 gG-500
250/350 gG-630
315/450 aR-700
355/500
400/550 aR-900
450/600
500/650
aR-1600
560/750
630/900
aR-2000
710/1000
800/1200
aR-2500
Recommended max
fuse
gG-25
gG-32
gG-63
gG-125
gG-150
aR-160
aR-250
12
gG-300
gG-350
gG-400
gG-500
gG-630
aR-700
aR-900
aR-1600
aR-2000
aR-2500
12-17
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