Field Converter Ac Line Fuses (1 & 2Fsfu); Control Transformer Primary Fuses (1Cfu, 2Cfu); Control Transformer Secondary Fuse (3Cfu) - Siemens 6RA70 Series Instructions Manual

Microprocessor-based converters from 15a to 1680a for variable speed dc drives
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Field Converter AC Line Fuses (1 & 2FSFU)
DESCRIPTION
20 amp, 700 volt
40 amp, 700 volt
50 amp, 700 volt
125 amp, 600 volt

Control Transformer Primary Fuses (1CFU, 2CFU)

DESCRIPTION
1.25 amp, 600 volt, Class "CC"
2.5 amp, 600 volt, Class "CC"
3.5 amp, 600 volt, Class "CC"
5 amp, 600 volt, Class "CC"

Control Transformer Secondary Fuse (3CFU)

DESCRIPTION
0.75 amp, 250 volt, Type MDL
1.5 amp, 250 volt, Type MDL
2 amp, 250 volt, Type MDL
6.25 amp, 250 volt, Type MDL
3-8
WHERE USED
PART NUMBER
US Rating 460V
60 to 210 amp
A1-FUF-END-C20
255 to 850 amp
A1-FUF-END-C40
1180 to 1660 amp A1-FUF-END-C50
1680 amp
A1-FUF-HHA-024
WHERE USED
PART NUMBER
US Rating 460V
15 to 100 amp
A1-FUF-AFA-006
140 & 210 amp
A1-FUF-AFA-011
1180, 1660 &
1680 amp
255 to 510 amp
A1-FUF-AFA-014
850 amp, (460
volt input only)
1180, 1660 &
A1-FUF-AFA-016
1680 amp
(4CFU, 5CFU,
6CFU, 7CFU)
WHERE USED
PART NUMBER
US Rating 460V
15 to 100 amp
A1-FUF-DKA-GBF
140 & 210 amp
A1-FUF-DKA-GBP
1180,1660 &
1680 amp
255 to 510 amp
A1-FUF-DKA-GBV
850 amp
A1-FUF-DKA-GCM
SIMOREG DC Master Base Drive Panel Operating Instructions
RECOM
SPARE
2
2
2
2
RECOM
SPARE
2
2
2
4
RECOM
SPARE
2
2
2
2
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