Danfoss VLT CDS302 Operating Instructions Manual page 31

How to Install
Enclosure Power
Size [kW]
B1 11-18
B2 22-30
B3 11-15
B4 18.5-30
C1 37-55
C2 75
C3 37-45
C4 55-75
Table 3.8 525-600 V, Frame Sizes B and C
UL Compliance
Fuses or circuit breakers are mandatory to comply with
NEC 2009. Danfoss recommends using a selection of the
following.
The fuses below are suitable for use on a circuit capable of
delivering 100,000 Arms (symmetrical), 240 V, 480 V, 500 V,
Power Bussmann
11 KTN-R-80
15-18.5 KTN-R-125
22 KTN-R-150
30 KTN-R-200
37 KTN-R-250
Table 3.9 200-240 V, Frame Sizes B and C
Power
SIBA
[kW] Type RK1
11 5014006-080
15-18.5 2028220-125
22 2028220-150
30 2028220-200
37 2028220-250
Table 3.10 200-240 V, Frame Sizes B and C
MG34M302 - VLT
Operating Instructions VLT
Recommended Recommended
fuse size
gG-25 (11)
gG-32 (15)
gG-40 (18.5)
gG-50 (22)
gG-63 (30)
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-160 (55)
aR-200 (75)
gG-63 (37)
gG-100 (45)
aR-160 (55)
aR-200 (75)
Recommended max. fuse
Bussmann Bussmann
JKS-80 JJN-80
JKS-125 JJN-125
JKS-150 JJN-150
JKS-200 JJN-200
JKS-250 JJN-250
Recommended max. fuse
Littel fuse
Type RK1
KLN-R-80
KLN-R-125
KLN-R-150
KLN-R-200
KLN-R-250
®
is a registered Danfoss trademark/Commercial Compressor
®
CDS302 and CDS303
Recommended circuit
Max. fuse breaker
Moeller
gG-80 PKZM4-63
gG-100 NZMB1-A100
gG-63 PKZM4-50
gG-125 NZMB1-A100
NZMB2-A200
aR-250 (55)
aR-250 NZMB2-A250
gG-150 NZMB2-A200
aR-250 NZMB2-A250
or 600 V depending on the unit's voltage rating. With the
proper fusing the drive Short Circuit Current Rating (SCCR)
is 100,000 Arms.
Bussmann Bussmann
-
-
-
-
-
Ferraz-
Shawmut
Type CC
-
-
-
-
-
Max trip level
[A]
63
100
50
100
160
250
150
250
Bussmann
- -
- -
- -
- -
- -
Ferraz-
Shawmut
Type RK1
A2K-80-R
A2K-125-R
A2K-150-R
A2K-200-R
A2K-250-R
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