19
RLC-PRC020-EN
Electrical Data
and Connections
Compressor Motor Electrical Data (60 Hertz)
Nominal Voltage
200
230
380
460
575
Compressor
Voltage
180/
208/
342/
414/
516/
Code
Utilization Range
220
254
418
506
633
Max kW
174
174
174
174
174
B1, B2
RLA @ Max kW
557
484
291
241
193
LRAY
970
818
488
400
329
LRAD
3103
2617
1561
1280
1053
Max kW
249
249
249
249
249
C1, C2
RLA @ Max kW
812
698
421
349
279
LRAY
1173
936
558
469
375
LRAD
3634
2901
1727
1453
1162
Max kW
329
329
329
329
329
D1, D2
RLA @ Max kW
888
888
549
455
367
LRAY
1690
1532
850
730
612
LRAD
5477
4966
2755
2366
1984
Notes:
1. See Selection Procedure Section for details.
2. The RLA @ Max kW is based on the performance of the motor developing full rated horsepower.
3. Electrical component sizing should be based on actual jobsite operating conditions. This factor can be obtained through the
use of the Series R chiller selection program available through local Trane sales offices.
Compressor Motor Electrical Data (50 Hertz)
Nominal Voltage
380
400
415
Compressor
Voltage
342/
360/
374/
Code
Utilization Range
418
440
457
Max kW
139
145
148
B1, B2
RLA @ Max kW
233
233
233
LRAY
391
412
428
LRAD
1229
1296
1348
Max kW
201
209
213
C1, C2
RLA @ Max kW
349
349
349
LRAY
456
480
498
LRAD
1414
1488
1544
Max kW
271
280
284
D1, D2, D3
RLA @ Max kW
455
455
455
LRAY
711
748
776
LRAD
2303
2424
2515
Max kW
288
301
306
E3
RLA @ Max kW
488
488
488
LRAY
711
748
776
LRAD
2303
2424
2515
Notes:
1. See Selection Procedure Section for details.
2. The RLA @ Max kW is based on the performance of the motor developing full rated horsepower.
3. Electrical component sizing should be based on actual jobsite operating conditions. This factor can be obtained through the
use of the Series R chiller selection program available through local Trane sales offices.
Electrical Connections
Starter Panel
Selection
Lug Size
Connection
RLA
L1-L3 (Each Phase)
Terminals Only
000-760
(2) #4-500 MCM
761-888
(4) 4/0-500 MCM
Main Circuit
000-185
(1) #4-350 MCM
Breaker or
186-296
(2) 2/0-250 MCM
Non-Fused
297-444
(2) 3/0-350 MCM
Disconnect Switch
445-592
(2) #1-500 MCM
593-888
(4) 4/0-500 MCM
Note:
1. Lug sizes are independent of starter type.
