9.1.3 NEC and UL Compliance
Fuses or circuit breakers are mandatory to comply with NEC 2009. We recommend using a selection of the following.
The fuses below are suitable for use on a circuit capable of delivering 100,000 Arms (symmetrical), 240V, or 480V, or 600V
depending on the drive voltage rating. With the proper fusing, the drive Short Circuit Current Rating (SCCR) is 100,000 Arms.
Recommended max. fuse
AF-650 GP
Power
Bussmann
Bussmann
Bussmann
Bussmann
Bussmann
Bussmann
[kW] / [HP]
Type RK1
1)
Type J
Type T
Type CC
Type CC
Type CC
0.25–0.37 /
0.33–0.5
KTN-R-05
JKS-05
JJN-05
FNQ-R-5
KTK-R-5
LP-CC-5
0.75 / 1
KTN-R-10
JKS-10
JJN-10
FNQ-R-10
KTK-R-10
LP-CC-10
1.5 / 2
KTN-R-15
JKS-15
JJN-15
FNQ-R-15
KTK-R-15
LP-CC-15
2.2 / 3
KTN-R-20
JKS-20
JJN-20
FNQ-R-20
KTK-R-20
LP-CC-20
3.7 / 5
KTN-R-30
JKS-30
JJN-30
FNQ-R-30
KTK-R-30
LP-CC-30
5.5 / 7.5
KTN-R-50
KS-50
JJN-50
-
-
-
7.5 / 10
KTN-R-60
JKS-60
JJN-60
-
-
-
11 / 15
KTN-R-80
JKS-80
JJN-80
-
-
-
15–18.5 /
20–25
KTN-R-125
JKS-125
JJN-125
-
-
-
22 / 30
KTN-R-150
JKS-150
JJN-150
-
-
-
30 / 40
KTN-R-200
JKS-200
JJN-200
-
-
-
37 / 50
KTN-R-250
JKS-250
JJN-250
-
-
-
Table 9.8 200–240V
Recommended max. fuse
AF-650 GP
Power
SIBA
Littel fuse
Ferraz-
Shawmut
Ferraz-
Shawmut
[kW] / [HP]
Type RK1
Type RK1
Type CC
Type RK1
3)
0.25-0.37 /
0.33-0.5
5017906-005
KLN-R-05
ATM-R-05
A2K-05-R
0.75 / 1
5017906-010
KLN-R-10
ATM-R-10
A2K-10-R
1.5 / 2
5017906-016
KLN-R-15
ATM-R-15
A2K-15-R
2.2 / 3
5017906-020
KLN-R-20
ATM-R-20
A2K-20-R
3.7 / 5
5012406-032
KLN-R-30
ATM-R-30
A2K-30-R
5.5 / 7.5
5014006-050
KLN-R-50
-
A2K-50-R
7.5 / 10
5014006-063
KLN-R-60
-
A2K-60-R
11 / 15
5014006-080
KLN-R-80
-
A2K-80-R
15/18.5 /
20-25
2028220-125
KLN-R-125
-
A2K-125-R
22 / 30
2028220-150
KLN-R-150
-
A2K-150-R
30 / 40
2028220-200
KLN-R-200
-
A2K-200-R
37 / 50
2028220-250
KLN-R-250
-
A2K-250-R
Table 9.9 200–240V
Installation
AF-650 GP Quick Guide
DET-759A
43
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