Specifications

50 Hz - Standard efficiency motors
Size C
Low and medium voltage
Motor Motor electrical Max. Low voltage Medium voltage
size data lkW 230 V 346 V 400 V 3000 V 3300 V
CDS RLA per IkW 199 2.92 1.95 1.63 0.22 0.20
LRA Star 1432 959 653 - -
LRA Delta 4495 3008 2055 194 194
CES RLA per IkW 219 2.86 1.86 1.62 0.22 0.2
LRA Star 1523 921 653 - -
LRA Delta 4784 2904 2055 214 212
CLS RLA per IkW 243 2.93 1.92 1.65 0.21 0.2
LRA Star 1727 1082 825 - -
LRA Delta 5404 3394 2591 241 236
CMS RLA per IkW 267 2.79 1.83 1.60 0.22 0.2
LRA Star 1542 833 730 - -
LRA Delta 4820 2603 2281 258 254
CNS RLA per IkW 295 2.79 1.83 1.68 0.22 0.19
LRA Star 1446 2670 896 - -
LRA Delta 4518 854 2800 291 285
CPS RLA per IkW 323 2.76 1.83 1.62 0.21 0.2
LRA Star 1534 1020 952 - -
LRA Delta 4795 3187 2973 325 292
CQS RLA per IkW 360 2.76 1.94 1.6 0.21 0.19
LRA Star 1542 1303 952 - -
LRA Delta 4820 4072 2973 346 343
7
To establish electrical data for your selected voltage, if other
than listed voltage, use the following formula:
RLA = listed RLA x
OLTA = listed OLTA x
LRA = listed LRA x
EXAMPLE: Find the rated load amperage for a motor listed
at 1.14 amps per kW input and 550 volts.
575
RLA = 1.14 x = 1.19
550
Listed voltage
Selected voltage
Listed voltage
Selected voltage
Listed voltage
Selected voltage
50 Hz - Standard efficiency motors
Size B
Low voltage
Motor Motor Max. Low voltage
size electrical data IkW 230 V 346 V 400 V
BDS RLA per IkW 100 2.85 1.87 1.62
LRA Star 546 339 300
LRA Delta 1763 1093 966
BES RLA per IkW 135 2.80 1.86 1.61
LRA Star 655 438 372
LRA Delta 2114 1414 1200
BFS RLA per IkW 170 2.78 1.85 1.60
LRA Star 801 534 475
LRA Delta 2585 1723 1533
BGS RLA per IkW 204 2.79 1.84 1.59
LRA Star 1033 615 532
LRA Delta 3333 1983 1715
BHS RLA per IkW 247 2.72 1.81 1.56
LRA Star 1192 784 627
LRA Delta 4133 2729 2191
50 Hz - Standard efficiency motors
Size D
Low, medium and high voltage
Motor Motor Low voltage Medium voltage High voltage
size electrical Max. Max. Max.
data lkW 230 V 346 V 400 V lkW 3000 V 3300 V lkW 6300 V
DBS RLA per IkW 340 2.70 1.79 1.55 339 0.218 0.197 - -
LRA Star 1679 1160 963 - - - -
LRA Delta 5468 3776 3142 332 301 - -
DCS RLA per IkW 366 2.70 1.79 1.55 370 0.216 0.197 - -
LRA Star 1681 1163 965 - - - -
LRA Delta 5483 3794 3147 373 344 - -
DDS RLA per IkW 394 2.70 1.79 1.55 395 0.217 0.197 391 0.103
LRA Star 1821 1184 1025 - - -
LRA Delta 5926 3865 2248 439 378 252
DES RLA per IkW 416 2.68 1.78 1.54 419 0.217 0.197 415 0.103
LRA Star 2185 1418 1260 - - -
LRA Delta 7083 4609 4096 439 378 256
DFS RLA per IkW 449 2.68 1.78 1.54 453 0.216 0.196 447 0.103
LRA Star 2189 1421 1262 - - -
LRA Delta 7110 4626 4108 419 427 256
DGS RLA per IkW 485 2.68 1.78 1.54 499 0.215 0.196 492 0.103
LRA Star 2644 1581 1402 - - -
LRA Delta 8593 5150 4563 480 422 312
DHS RLA per IkW 528 2.74 1.78 1.54 525 0.213 0.192 527 0.103
LRA Star 2397 1837 1561 - - -
LRA Delta 7490 5972 5075 513 563 309
DJS RLA per IkW 597 - 1.78 1.54 565 0.214 0.193 563 0.103
LRA Star - 1727 1437 - - -
LRA Delta - 5640 4692 513 565 313
Electrical characteristics of the motors
50 Hz - Standard efficiency motors
Size E
Low and medium voltage
Motor Motor Low voltage Medium voltage
size electrical Max. Max.
data lkW 400 V lkW 3000 V 3300 V
EHS RLA per IkW 603 1.62 607 0.214 0.194
LRA Star 1.988 - -
LRA Delta 6.308 675 578
EJS RLA per IkW 646 1.62 648 0.213 0.192
LRA Star 2.289 - -
LRA Delta 7.266 753 631
EKS RLA per IkW 692 1.58 701 0.211 0.192
LRA Star 2.192 - -
LRA Delta 6.984 767 749
ELS RLA per IkW 746 1.60 756 0.210 0.191
LRA Star 2.493 - -
LRA Delta 7.927 940 838
EMS RLA per IkW 809 1.59 819 0.210 0.191
LRA Star 2.493 - -
LRA Delta 7.927 937 841
ENS RLA per IkW 876 1.64 886 0.209 0.190
LRA Star 3.394 - -
LRA Delta 10.498 1058 963
EPS RLA per IkW 931 1.62 943 0.210 0.191
LRA Star 3.466 - -
LRA Delta 11.004 1061 965
Legend
IkW - Compressor motor power input (kW)
LRA Star - Locked rotor amperes, star configuration
LRA Delta - Locked rotor amperes, delta configuration
OLTA - Overload current (= RLA x 1.08)
RLA - Rated load amperes