Class 8839 Econoflex™ AC Drives
Ratings
194 09/2003
© 2000–2003 Schneider Electric All Rights Reserved
CONTROLLER RATINGS

Class 8839 ATV58 Econoflex Drive Controller Ratings 460 Vac

Drive Controller
Catalog NumberMotor Power
460 Vac 60 Hz (HP) Maximum Continuous
Output Current (A)Max. Transient (60 s)
Output Current (A) Power Converter
Part Number
58EC•4V_ 1 2.1 2.3 FLEX58U18N4
58ED•4V_ 2 3.4 3.7 FLEX58U29N4
58EE•4V_ 3 4.8 5.3 FLEX58U41N4
58EF•4V_ 5 7.6 8.4 FLEX58U72N4
58EG•4V_ 7.5 11 12.1 FLEX58U90N4
58EH•4V_ 10 14 15.4 FLEX58D12N4
58EJ•4V_ 15 21 23.1 FLEX58D16N4
58EK•4V_ 20 27 29.7 FLEX58D23N4
58EL•4V_ 25 34 37.4 FLEX58D28N4
58EM•4V_ 30 40 44 FLEX58D28N4
58EN•4V_ 40 52 57.2 FLEX58D33N4
58EP•4V_ 50 65 71.5 FLEX58D46N4
58EQ•4V_ 60 77 84.7 FLEX58D54N4
58ER•4V_ 75 96 105.6 FLEX58D64N4
58ES•4V_ 100 124 136.4 FLEX58D79N4

Class 8839 ATV58 Econoflex Drive Controller Ratings 230 Vac

Drive Controller
Catalog NumberMotor Power
230 Vac 60 Hz (HP) Maximum Continuous
Output Current (A)Max. Transient (60 s)
Output Current (A) Power Converter
Part Number
58EC•3V_ 1 4.2 4.6 FLEX58U29M2
58ED•3V_ 2 6.8 7.5 FLEX58U29M2
58EE•3V_ 3 9.6 10.5 FLEX58U41M2
58EF•3V_ 5 15.2 16.7 FLEX58U72M2
58EG•3V_ 7.5 22 24.2 FLEX58U90M2
58EH•3V_ 10 28 30.8 FLEX58D12M2
58EJ•3V_ 15 42 46.2 FLEX58D16M2
58EK•3V_ 20 54 59.4 FLEX58D16M2
58EL•3V_ 25 68 74.8 FLEX58D23M2
58EM•3V_ 30 80 88 FLEX58D28M2
58EN•3V_ 40 104 114.4 FLEX58D33M2
58EP•3V_ 50 130 143 FLEX58D46M2
The • may be A or G; A denotes a Type 12K enclosure; G denotes a Type 1 enclosure. The underscore (_) indicates that the catalog number
continues. See page 186 for detailed description of catalog numbers.
Power shown is for a carrier switching frequency of 8 kHz. For a switching frequency between 12 and 1 6kHz, select the next largest size drive
controller. If the duty cycle does not exceed 60% (36 s maximum for a 60 s cycle), this is not necessary.
Continuous output current based on NEC table 430-150. The Econoflex controller nameplate rating is per the NEC table, not the current va lue listed
in the keypad lookup table.