iec electric motor frame size chart pdf
IEC QUICK REFERENCE CHART IEC Foot Mounting Shaft B5 Flange B14 Face General FrameType ABCHDELA MNPSTMNPSTLACADHCXX. IEC and NEMA KWHP comparisons flow smoothly in smaller ratings.
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IEC Quick Reference Chart.
. Frame 42 48 56 56H 143T 145T 182 184 182T 184T 213 215 213T 215T 254U 256U 254T 256T 284U 286U 284T 286T 284TS 286TS 324U 326U 324T. Motors IEC Frame Motors 50 Hertz Motors InverterVector Motors Controls DC Motors and Controls Soft Start Dynamic Brakes Metric IEC Frame Motors Three Phase 60 Hz IEC Frame Ø D E f g h L Q R V Y Z d 63 11 23 4 85 4 130 222 81 7 120 75 M4 71 14 30 5 11 5 148 244 81 85 150 75 M5 IEC Frame IEC Frame IEC Frame. Strictly speaking these values will vary slightly with actual voltage and.
IEC MOTOR FRAME CHART 140 mm 140 mm 170 mm 170 mm 170 mm 60 mm 80 mm 110 mm 110 mm 110 mm 60 mm 70 mm 80 mm 85 mm 85 mm 28 mm 38 mm 42 mm 48 mm 55. IEC FOOT MOUNTING SHAFT FRAME TYPE A B C H D E 63 300 100 80 40. However in larger sizes they can vary enough to cause concern in some design applications.
Electric Motor NEMA Frame Sizes Table. 11 in x 254. B14A - flange C face The flange is smaller than the motor frame.
AA dimensions shown in chart are Baldor typical values meeting or exceeding NEMA. B5 flanges are available for all motor sizes. Electric Motors Generators and Drives.
Industrial Electric Motors and Drives IEC -QUICK REFERENCE CHART HORIZONTAL SHAFT ARRANGEMENTS. The IEC 72 defines motor frame size standards for regions that use SI units. 280 mm shaft height 280 frame Most frame sizes in either NEMA or IEC have a comparable equivalent in terms of shaft height EX.
As a result of this and the age of these motors we are. Electric motor hp frame size chart best picture of chart 3tf2 contactors motor. Frame shaft foot mount size m n p c m n p c m n p c dia center hight 56 100 80 120 70711 65 50 80 45963 nil nil nil nil 9 56 63 115 95 140 81318 75 60 90 53033 100 80 120 70711 11 63 71.
For IEC motors the rated efficiency and IE code. 280 mm254 mmin 1102 inches EX. The electrical characteristics detailed in this catalog apply to the standard voltagesfrequencies shown above.
Imported OEM equipment can often have a flange. The influx of foreign equipment during the 70s and 80s have put great numbers of metric motors in plants. Frame L449T is not included in this chart.
Electric motors frame sizes 143tc thru 405tc steel frame electric motors single phase and low hp 3 phase frame sizes 56tc thru 184tc frame size 56tc 143tc 145tc 184tc 1800 rpm 12. Keller Electrical Industries Inc. See Page 310 for metric IEC Motor Dimensions 12-lead Delta windings 160MD frame and larger for across-the-line or wye-delta starts.
Industrial Electric Motors and Drives Key and. Regions using inch units work with NEMA standards see page NEMA Frame Size. Iec Motor Frame Size Chart ls leroy somer moeller contactors and motor starters index iec quick reference.
S7 Continuous operating periodic with electric braking. Frame AJ Size 182T 184T 9 6 7 412 334 214 234 716 658 718 918 914 11250 212 258 714 4 932 8500 834 578 638 34 938 718 212 AB DE F H LO P T U V AH KEYWAY DIA. The following are dimensional size charts for standard electric motor NEMA standard frames and.
Please check motor drawing for actual dimensions. The holes are not tapped. The flange is bigger than the motor frame.
Frame Size Designations NEMA IEC Frame Shaft Height in Shaft Height mm. Frame Size A B H D E 63 100 mm 80 mm 63 mm 11 mm 23 mm 71 112 mm 90 mm 71 mm 14 mm 30 mm 80 125 mm 100 mm 80 mm 19 mm 40 mm 90S 100 mm 90L 125 mm 100S 112 mm.