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290 Unidrive M Regen Design Guide
Issue Number: 4
Table 10-17 DC current, fuse and cable ratings (575 V)
Table 10-18 DC current, fuse and cable ratings (690 V)
Table 10-19 Unidrive M Rectifier DC current, fuse and cable size ratings
* Twin rectifier
Model
Maximum
continuous
dc input
current
Maximum
overload dc
input current
DC fuse IEC
class aR
Maximum fuse
clearing l²t at
operating
condition
Inverter DC
voltage trip
threshold
Cable Size DC Input
mm²
AWG or
Kcmil
IEC
Installation
Method
Arms Arms Arms
A
2
s
06500150 20.5 32.8 25 480 990 6 10 B2
06500190 26.6 41.5 32 1500 990 10 8 B2
06500230 32.2 49.8 40 1500 990 10 8 B2
06500290 40.6 62.7 63 3080 990 10 6 B2
06500350 51.4 75.7 63 3080 990 16 4 B2
07500440 51.1 75.0 63 3080 990 16 4 B2
07500550 73.8 109.5 80 6600 990 35 1 B2
08500630 92.4 134.6 100 12500 990 35 1 B2
08500860 115.3 165.2 125 12500 990 70 2 x 1/0 B2
09501040 181 212 250
137000
990 2 x 70 2 x 1 B2
09501310 181 248 250 990 2 x 70 2 x 1 B2
10501520 220 306 315
137000
990 2 x 70 2 x 2/0 B2
10501900 246 360 315 990 2 x 95 2 x 2/0 B2
11502000 299 402 350
330000
990 2 x 70 2 x 4/0 C
11502540 353 485 450 990 2 x 95 2 x 250 C
11502850 387 583 500 990 2 x 120 2 x 300 C
Model
Maximum
continuous
dc input
current
Maximum
overload dc
input current
DC fuse IEC
class aR
Maximum fuse
clearing l²t at
operating
condition
Inverter DC
voltage trip
threshold
Cable Size DC Input
mm²
AWG or
Kcmil
IEC
Installation
Method
Arms Arms Arms
A
2
s
07600190 22.2 32.4 25 480 1190 10 8 B2
07600240 28.9 40.9 32 1500 1190 10 8 B2
07600290 34.7 49.4 40 1500 1190 10 8 B2
07600380 44.4 64.8 50 3080 1190 16 4 B2
07600440 50.2 75.0 63 3080 1190 16 4 B2
07600540 70.4 92.1 80 6600 1190 35 1 B2
08600630 91.8 121.0 100 12500 1190 35 1 B2
08600860 115.3 165.2 125 12500 1190 70 2 x 1/0 B2
09601040 158 211 200
137000
1190 2 x 50 2 x 1 B2
09601310 183 252 250 1190 2 x 70 2 x 1/0 B2
10601500 223 303 315
137000
1190 2 x 70 2 x 2/0 B2
10601780 252 359 315 1190 2 x 95 2 x 3/0 B2
11602100 282 466 400
330000
1190 2 x 70 2 x 4/0 C
11602380 332 522 450 1190 2 X 95 2 X 250 C
11602630 371 573 500 1190 2 X 120 2 X 300 C
Model
Maximum
continuous DC
output current
DC fuse IEC
class aR
Typical cable size (IEC) Typical cable size (UL)
mm²
AWG or kcmil
DC output DC output
A A Nominal Maximum
Installation
method
Nominal Maximum
10204100 413 500 2 x 120 2 x 150 C 2 X 400 2 X 500
10404520 455 500 2 X 150 2 X 150 C 2 X 500 2 X 500
10502430 246 315 2 X 95 2 X 150 B2 2 X 3/0 2 X 500
10602480 251 315 2 X 95 2 X 150 B2 2 X 3/0 2 X 500
11406840 689 800 4 X 150 4 X 150 C 2 X 300 2 X 300
11503840 387 500 2 X 120 2 X 120 C 2 X 250
11604060 411 500 2 X 120 2 X 120 C 2 X 400
1142X400* 2 x 400 2 x 450 2 X 2 X 120 2 X 2 X 120 C 2 X2 X 300
1162X380* 2 x 380 2 x 500 2 X 2 X 120 2 X 2 X 120 C 2 X 2 X 300