Recommended max. fuse
AF-600 1-
phase
AF-600 3-
phase
Bussmann Littel fuse
Ferraz-
Shawmut
Ferraz-
Shawmut
[kW]/[HP] [kW]/[HP]
Type JFHR2
2)
Type JFHR2
Type JFHR2
4)
Type J
0.75/1
FWX-10 - - HSJ-10
1.5/2
FWX-15 - - HSJ-15
1.5/2 2.2/3
FWX-20 - - HSJ-20
2.2/3 3.7/5
FWX-30 - - HSJ-30
3.7/5 5.5–
7.5/7.5–
10
FWX-50 - - HSJ-50
5.5/7.5 11/15
FWX-60 - - HSJ-60
7.5/10 15/20
FWX-80 - - HSJ-80
18.5–
22/25–30
FWX-125 - - HSJ-125
15/20 30/40
FWX-150 L25S-150 A25X-150 HSJ-150
23/30 37/50
FWX-200 L25S-200 A25X-200 HSJ-200
45/60
FWX-250 L25S-250 A25X-250 HSJ-250
Table 12.14 200–240 V
1) KTS fuses from Bussmann may substitute KTN for 240 V adjustable frequency drives.
2) FWH fuses from Bussmann may substitute FWX for 240 V adjustable frequency drives.
3) A6KR fuses from FERRAZ SHAWMUT may substitute A2KR for 240 V adjustable frequency drives.
4) A50X fuses from FERRAZ SHAWMUT may substitute A25X for 240 V adjustable frequency drives.
Recommended max. fuse
AF-600
1-phase
AF-600
3-phase
Bussmann Bussmann Bussmann Bussmann Bussmann Bussmann
[kW]/[HP] [kW]/
[HP]
Type RK1 Type J Type T Type CC Type CC Type CC
0.75/1 KTS-R-6 JKS-6 JJS-6 FNQ-R-6 KTK-R-6 LP-CC-6
1.5–
2.2/2–3
KTS-R-10 JKS-10 JJS-10 FNQ-R-10 KTK-R-10 LP-CC-10
3.7/5 KTS-R-20 JKS-20 JJS-20 FNQ-R-20 KTK-R-20 LP-CC-20
5.5/7.5 KTS-R-25 JKS-25 JJS-25 FNQ-R-25 KTK-R-25 LP-CC-25
7.5/10 KTS-R-30 JKS-30 JJS-30 FNQ-R-30 KTK-R-30 LP-CC-30
11–
15/15–20
KTS-R-40 JKS-40 JJS-40 - - -
18.5/25 KTS-R-50 JKS-50 JJS-50 - - -
7.5/10 22/30 KTS-R-60 JKS-60 JJS-60 - - -
11/15 30/40 KTS-R-80 JKS-80 JJS-80 - - -
37/50 KTS-R-100 JKS-100 JJS-100 - - -
45/60 KTS-R-125 JKS-125 JJS-125 - - -
18.5/25 55/75 KTS-R-150 JKS-150 JJS-150 - - -
37/50 75/100 KTS-R-200 JKS-200 JJS-200 - - -
90/125 KTS-R-250 JKS-250 JJS-250 - - -
Table 12.15 380–480 V, 125 HP and below
Specifications AF-600 FP Design and Installation Guide
DET-768A 12-21
12 1