Issue 10/06  5  MICROMASTER 440 specifications 
MICROMASTER 440      Operating Instructions   
6SE6400-5AW00-0BP0 
271 
Input voltage range  3 AC 380 V – 480 V  ± 10 %  
(Unfiltered) 
Order No.  6SE6440-  2UD38-8FA1 2UD41-1FA1 2UD41-3GA1 2UD41-6GA1  2UD42-0GA1
[kW]  90 110 132 160 200 
Output Rating (CT)  
[hp]  125 150 200 250 300 
Output Power  [kVA]  145.4  180 214.8 263.2 339.4 
CT Input Current 1)  [A]  169 205 245 297 354 
CT Output Current  [A]  178 205 250 302 370 
VT Input Current 1)  [A]  205 245 297 354 442 
VT Output Current  [A]  205 250 302 370 477 
[A]  250 315 400 450 560 
Recommended Fuse 
3NE  1227-0 1230-0 1332-0 1333-0 1435-0 
Pipe cable shoe to 
DIN 46235 
[mm]  10 10 10 10 10 
[mm
2
]  1 x 95 or  
2 x 35 
1 x 150 or 
2 x 50 
1 x 185 or 
2 x 70 
1 x 240 or 
2 x 70 
2 x 95 
Input Cable Min. 
[awg] or 
[kcmil] 
1 x 4/0 or 
2 x 2 
1 x 300 or 
2 x 1/0 
1 x 400 or 
2 x 2/0 
1 x 500 or 
2 x 2/0 
2 x 4/0 
[mm
2
]  1 x 185 or 
2 x 120 
1 x 185 or 
2 x 120 
2 x 240  2 x 240  2 x 240 
Input Cable Max. 
[awg] or 
[kcmil] 
1 x 350 or 
2 x 4/0 
1 x 350 or 
2 x 4/0 
2 x 400  2 x 400  2 x 400 
[mm
2
]  1 x 95 or  
2 x 35 
1 x 150 or 
2 x 50 
1 x 185 or 
2 x 70 
1 x 240 or 
2 x 70 
2 x 95 
Output Cable Min. 
[awg] or 
[kcmil] 
1 x 4/0 or 
2 x 2 
1 x 300 or 
2 x 1/0 
1 x 400 or 
2 x 2/0 
1 x 500 or 
2 x 2/0 
2 x 4/0 
[mm
2
]  1 x 185 or 
2 x 120 
1 x 185 or 
2 x 120 
2 x 240  2 x 240  2 x 240 
Output Cable Max. 
[awg] or 
[kcmil] 
1 x 350 or 
2 x 4/0 
1 x 350 or 
2 x 4/0 
2 x 400  2 x 400  2 x 400 
[kg]  110 116 170 174 176 
Weight 
[lbs]  242 256 375 384 388 
1)  Secondary conditions: Input current at the rated operating point - applies for the short-circuit voltage of the line 
supply V
k
 ≥ 2.33 %  referred to the rated drive converter power and a rated line supply 
voltage of 400 V without line commutating reactor.