Danfoss vlt AQUA Instruction Manual page 26

5 Electrical installation
Adjustable
frequency Bussmann
drive
380–480 V, 525–600 V
kW Type RK1
K37-1K1 KTS-R6
1K5-2K2 KTS-R10
3K0 KTS-R15
4K0 KTS-R20
5K5 KTS-R25
7K5 KTS-R30
11K KTS-R40
15K KTS-R40
18K KTS-R50
22K KTS-R60
30K KTS-R80
37K KTS-R100
45K KTS-R125
55K KTS-R150
75K FWH-220
5
90K FWH-250
Table 5.4: UL fuses 380–600 V
KTS fuses from Bussmann may substitute for KTN for 240 V adjustable frequency drives.
FWH fuses from Bussmann may substitute for FWX for 240 V adjustable frequency drives.
KLSR fuses from LITTEL FUSE may substitute for KLNR fuses for 240 V adjustable frequency drives.
L50S fuses from LITTEL FUSE may substitute for L50S fuses for 240 V adjustable frequency drives.
A6KR fuses from FERRAZ SHAWMUT may substitute for A2KR for 240 V adjustable frequency drives.
A50X fuses from FERRAZ SHAWMUT may substitute for A25X for 240 V adjustable frequency drives.
5.1.4 Grounding and IT line power
The ground connection cable cross-section must be at least 0.016 in
according to
lations on cable cross-sections.
The line power is connected to the main disconnect switch if this is included.
NOTE!
Make sure that the AC line voltage corresponds to the AC line voltage of the adjustable frequency drive nameplate.
Figure 5.5: Terminals for line power and grounding.
5-4
Bussmann Bussmann
Type J Type T
JKS-6 JJS-6
JKS-10 JJS-10
JKS-15 JJS-15
JKS-20 JJS-20
JKS-25 JJS-25
JKS-30 JJS-30
JKS-40 JJS-40
JKS-40 JJS-40
JKS-50 JJS-50
JKS-60 JJS-60
JKS-80 JJS-80
JKS-100 JJS-100
JKS-150 JJS-150
JKS-150 JJS-150
- -
- -
EN 50178 or IEC 61800-5-1
, unless national regulations specify differently. Always comply with national and local regu-
MG.20.M5.22 - VLT
SIBA Littel fuse
Type RK1 Type RK1
5017906-006 KLS-R6
5017906-010 KLS-R10
5017906-016 KLS-R16
5017906-020 KLS-R20
5017906-025 KLS-R25
5012406-032 KLS-R30
5014006-040 KLS-R40
5014006-040 KLS-R40
5014006-050 KLS-R50
5014006-063 KLS-R60
2028220-100 KLS-R80
2028220-125 KLS-R100
2028220-125 KLS-R125
2028220-160 KLS-R150
2028220-200 L50S-225
2028220-250 L50S-250
2 2
[10 mm ] or two rated line power wires terminated separately
®
is a registered Danfoss trademark
®
VLT AQUA Drive
Instruction Manual
Ferraz- Ferraz-
Shawmut Shawmut
Type CC Type RK1
ATM-R6 A6K-6R
ATM-R10 A6K-10R
ATM-R16 A6K-16R
ATM-R20 A6K-20R
ATM-R25 A6K-25R
ATM-R30 A6K-30R
- A6K-40R
- A6K-40R
- A6K-50R
- A6K-60R
- A6K-80R
A6K-100R
A6K-125R
A6K-150R
A50-P225
A50-P250