Connecting
6.7 Fuses
SINAMICS DCM DC Converter
Operating Instructions, 12/2018, A5E34763375A
153
Table 6- 16 Arm fuses
6RA8090-6KV62-0AA0 1000 / 690 6 3NE3337-8 710 / 900
The arm fuses are included in the device. No external semiconductor fuses are required.
It is not permissible to use different fuse types together.
Table 6- 17 Phase fuses
3 x phase fuses
Siemens ЯU
3x phase fuses
Siemens ЯU for DCM
packages
3 x phase fuses
Bussmann ЯU
3 x phase fuses
Bussmann ЯU
6RA8013-
15 / 480 3NE1814-0 20 /
3NE1814-0 20 / 690 170M1562 32 / 660 FWH-35B 35 / 500
6RA8018-
30 / 480 3NE1815-0 25 /
3NE1815-0 25 / 690 170M1562 32 / 660 FWH-35B 35 / 500
6RA8025-
60 / 480 3NE1817-0 50 /
3NE1817-0 50 / 690 170M1565 63 / 660 FWH-60B 60 / 500
6RA8028-
90 / 480 3NE1820-0 80 /
3NE1820-0 80 / 690 170M1567 100 /
FWH-100B 100 /
6RA8031-
125 /
3NE1021-0 100 /
3NE1021-0 100 /
170M1568 125 /
FWH-125B 125 /
6RA8075-
210 /
3NE3227 250 /
3NE3227 250 /
170M3166 250 /
FWH-225A 225 /