9
MODEL OUTPUT
NUMBER INPUT CURRENT POWER CURRENT
(NOTE 1) HP kW PHASE (AMPS) (kVA) (AMPS)
0 - 400 / 460 Vac STD THRU
SF405 0.5 0.37 3 1.6 / 1.4 1.1 1.3 / 1.1 26 N/A
SF410 1 0.75 3 2.9 / 2.5 2.1 2.4 / 2.1 40 12
SF415 1.5 1.1 3 4.0 / 3.6 3.0 3.4 / 3.0 56 13
SF420 2 1.5 3 4.6 / 4.0 3.3 3.9 / 3.4 67 14
SF430 3 2.2 3 6.2 / 5.4 4.5 5.5 / 4.8 100 19
SF450 5 3.7 3 9.8 / 8.6 7.1 8.7 / 7.6 168 22
SF475 7.5 5.5 3 14.2 / 12.4 10.3 12.6 / 11.0 254 29
SF4100 10 7.5 3 18.1 / 15.8 13.1 16.1 / 14.0 310 37
SF4150 15 11 3 27 / 24 20.0 24 / 21 390 42
SF4200 20 15 3 35 / 31 25.8 31 / 27 530 57
SF4250 25 18.5 3 44 / 38 31.6 39 / 34 648 72
0 - 460 / 575 Vac
SF510 1 0.75 3 2.2 / 2.0 1.9 / 2.0 1.9 / 1.7 40 12
SF520 2 1.5 3 4.0 / 3.5 3.3 / 3.6 3.4 / 3.0 67 13
SF530 3 2.2 3 4.7 / 4.7 3.9 / 4.8 4.2 / 4.2 100 14
SF550 5 3.7 3 7.4 / 7.4 6.1 / 7.5 6.6 / 6.6 168 19
SF575 7.5 5.5 3 11.2 / 11.2 9.3 / 11.4 9.9 / 9.9 254 29
SF5100 10 7.5 3 13.7 / 13.7 11.4 / 14.0 12.2 / 12.2 310 37
SF5150 15 11 3 22 / 22 18.3 / 22.5 19.0 / 19.0 390 42
SF5200 20 15 3 27 / 27 22.4 / 27.6 24 / 24 530 57
SF5250 25 18.5 3 31 / 31 25.8 / 31.7 27 / 27 648 72
NOTE 1: See Section 3.0 for model number breakdown.
NOTE 4: The higher current ratings are for 400 Vac input and the lower current ratings are for 480 Vac input.
NOTE 5: The higher current ratings are for 480 Vac input and the lower current ratings are for 590 Vac input.
NOTE 6: STD = standard unit; THRU = through-hole mount unit. Values are worst-case (not typical) for 6kHz
carrier frequency at full speed and full load.
(NOTE 6)
SF500 SERIES (NOTE 5) 480 / 590 Vac
HEAT LOSS
(WATTS)
SF400 SERIES (NOTE 4) 400 / 480 Vac
FOR MOTORS INPUT (50-60 Hz)
RATED
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