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IE2 Three Phase Asynchronous Motor

The TQ Group IE2 series is engineered as an economical and heavy-duty drive solution for markets where primary purchase cost and operational durability are top priorities. Compliant with IEC standard mounting dimensions (frame sizes 80–355), this motor is designed to withstand fluctuating power grids and harsh outdoor conditions without over-complicating your machinery budget. Featuring Class F/H insulation and optimized thermal management, it offers long-term stability for standard industrial and agricultural machinery.
 
Application:
 
  1. Cost-sensitive projects: Ideal for agricultural irrigation, light manufacturing, and budget-constrained OEM machinery.
  2. Intermittent-duty machinery: Perfect for equipment that does not run continuously 24/7 (e.g., batch mixers, intermittent conveyors, portable pumps).
  3. Direct replacements: Convenient and affordable aftermarket replacement for legacy motors in markets with standard efficiency needs.
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Quantity:
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  • IE2

Product Features
Product Dimension
Product Performance
Others


Product Features



  • Cost-Optimized Performance: Delivers robust line-start power at a lower initial investment, perfect for budget-conscious projects and aftermarket

    equipment replacement.


  • Corrosion & Moisture Protection: Treated with a specialized cathaphoretic coating and spray-painted finish, resisting rust in damp or high-humidity environments.


  • Simplified Maintenance & Spares: Classic three-phase asynchronous structure with worldwide standardized components, ensuring easy servicing and low spare-part costs.


  • Flexible Operating Voltage: Built to operate reliably across dual frequencies (50Hz/60Hz) and wide voltage ranges (220V, 380V, 440V, 660V) for global grid compatibility.


 Three-phase Asychronous Motor


1


2 Technical Parameters


Rotor Structure Squirrel-Cage Voltage 380V/Customized
Motor Frame Material Casting Iron Frequency 50/60Hz
Speed 2950/1480/985 Max Motor Power 375KW
Casing Protection Closed Type Mounting type B5 B35 B3 V1
Center Height 80-355 Efficiency Level IE2
Safety Factor 1.1 Insulation Class F
Stator Winding Copper Wire Protection Class IP55
Starting Mode y-δ Starting Cooling Method AIR-COOLED
Product Certificate CE Thermal Protection



Product Dimension




YE3-B35


Poles       Mounting dimension( mm) Contour dimension(mm)
H A B C D E F G GD K M N P S T AB AC AD AA BB HA HD L LA
2 、4 63 100 80 40 11 23 4 8.5 4 7 115 95 140 10 3 135 130 70 30 130 8 160 225 10
2 、4 、6 71 112 90 45 14 30 5 11 5 7 130 110 160 10 3.5 150 145 80 30 140 8 195 250 10
2 、4 、6 、8 80 125 100 50 19 40 6 15.5 6 10 165 130 200 12 3.5 165 175 145 34 130 10 214 295 12
2 、4 、6 、8 90 140 100 56 24 50 8 20 7 10 165 130 200 12 3.5 180 195 155 36 140 12 250 315 12
2 、4 、6 、8 90 140 125 56 24 50 8 20 7 10 165 130 200 12 3.5 180 195 155 36 165 12 250 340 13
2 、4 、6 、8 100 160 140 63 28 60 8 24 7 12 215 180 250 15 4 205 215 180 40 180 14 270 385 14
2 、4 、6 、8 112 190 140 70 28 60 8 24 7 12 215 180 250 15 4 230 240 190 45 180 15 300 400 14
2 、4 、6 、8 132 216 140 89 38 80 10 33 8 12 265 230 300 15 4 265 275 210 55 190 18 345 470 14
2 、4 、6 、8 132 216 178 89 38 80 10 33 8 12 265 230 300 15 4 265 275 210 55 230 18 345 510 15
2 、4 、6 、8 160 254 210 108 42 110 12 37 8 15 300 250 350 19 5 320 330 255 65 260 20 420 615 15
2 、4 、6 、8 160 254 254 108 42 110 12 37 8 15 300 250 350 19 5 320 330 255 65 35 20 420 670 15
2 、4 、6 、8 180 279 241 121 48 110 14 42.5 9 15 300 250 350 19 5 355 380 280 70 315 22 455 700 17
2 、4 、6 、8 180 279 279 121 48 110 14 42.5 9 15 300 250 350 19 5 355 380 280 70 355 22 455 740 20
2 、4 、6 、8 200 318 305 133 55 110 16 49 10 19 350 300 400 19 5 395 410 305 70 375 25 505 770 20
4 、8 225 356 286 149 60 140 18 53 11 19 400 350 450 19 5 435 460 335 75 375 28 555 815 20
2 225 356 311 149 55 110 16 49 10 19 400 350 450 19 5 435 460 335 75 400 28 555 820 22
4 、6 、8 225 356 311 149 60 140 18 53 11 19 400 350 450 19 5 435 460 335 75 400 28 555 845 22
2 250 406 349 168 60 140 18 53 11 24 500 450 550 19 5 490 510 365 80 445 30 615 915 22
4 、6 、8 250 406 349 168 65 140 18 58 11 24 500 450 550 19 5 490 510 365 80 445 30 615 915 22
2 280 457 368 190 65 140 18 58 11 24 500 450 550 19 5 550 580 400 85 490 35 680 975 22
4 、6 、8 280 457 368 190 75 140 20 67.5 12 24 500 450 550 19 5 550 580 400 85 490 35 680 975 22
2 280 457 419 190 65 140 18 58 11 24 500 450 550 19 5 550 580 400 85 540 35 680 1025 22
4 、6 、8 280 457 419 190 75 140 20 67.5 12 24 500 450 550 19 5 550 580 400 85 540 35 680 1025 22
2 315 508 406 216 65 140 18 58 11 28 600 550 660 24 6 630 645 525 120 570 45 845 1215 22
4 、6 、 8、 10 315 508 406 216 80 170 22 71 14 28 600 550 660 24 6 630 645 525 120 570 45 845 1215 22
2 315 508 457 216 65 140 18 58 11 28 600 550 660 24 6 630 645 525 120 680 45 845 1325 22
4 、6 、 8、 10 315 508 457 216 80 170 22 71 14 28 600 550 660 24 6 630 645 525 120 680 45 845 1325 22
2 315 508 508 216 65 140 18 58 11 28 600 550 660 24 6 630 645 525 120 680 45 845 1325 22
4 、6 、 8、 10 315 508 508 216 80 170 22 71 14 28 600 550 660 24 6 630 645 525 120 680 45 845 1325 22
2 355 610 560 254 75 140 20 67.5 12 28 650 680 800 24 6 730 710 655 116 760 52 1010 1495 25
4 、6 、 8、 10 355 610 560 254 95 170 25 86 14 28 650 680 800 24 6 730 710 655 116 760 52 1010 1525 25
2 355 610 630 254 75 140 20 67.5 12 28 650 680 800 24 6 730 710 655 116 760 52 1010 1495 25
4 、6 、 8、 10 355 610 630 254 95 170 25 86 14 28 650 680 800 24 6 730 710 655 116 760 52 1010 1525 25
Note:  
1. The figure is of B35 type. There are frame feet and flange.
2. B3 type motors have frame but no flange, the dimensions have no M, N, P, S , T and LA.
3. B5 type motors have flange but no frame,feet, the dimensions have no A, B, C, AB, AA,BB, HA and K.
4. H63-90 without lifting bolts.





Product Performance



Type   Rated output Current Speed Eff. Power
factor
 Max torque/
Rated torque		 Locked torque
/Rated torque		 Locked current
/Rated current		 Noise limit Vibration limit Weight
kW HP (A) (r/min) (%) (cos  φ) dB(A) (mm/s) (kg)
YE2-63M1-2 0. 18 0.25 0.53 2720 65.0 0.80 2.2 2.2 5.5 61 1.8 9
YE2-63M2-2 0.25 0.33 0.69 2720 68.0 0.81 2.2 2.2 5.5 61 1.8 10
YE2-71M1-2 0.37 0.50 0.99 2740 70.0 0.81 2.2 2.2 6.1 64 1.8 14
YE2-71M2-2 0.55 0.75 1.40 2740 73.0 0.82 2.3 2.2 6.1 64 1.8 15
YE2-80M1-2 0.75 1.0 1.83 2840 75.0 0.83 2.3 2.2 6.1 67 1.8 18
YE2-80M2-2 1.1 1.5 2.58 2840 77.0 0.84 2.3 2.2 7.0 67 1.8 19
YE2-90S-2 1.5 2.0 3.43 2840 79.0 0.84 2.3 2.2 7.0 72 1.8 22
YE2-90L-2 2.2 3.0 4.85 2840 81.0 0.85 2.3 2.2 7.0 72 1.8 25
YE2-100L-2 3 4.0 6.31 2860 83.0 0.87 2.3 2.2 7.5 76 1.8 33
YE2-112M-2 4 5.5 8.1 2880 85.0 0.88 2.3 2.2 7.5 77 1.8 42
YE2-132S1-2 5.5 7.5 11.0 2900 86.0 0.88 2.3 2.2 7.5 80 1.8 60
YE2-132S2-2 7.5 10 14.9 2900 87.0 0.88 2.3 2.2 7.5 80 1.8 65
YE2-160M1-2 11 15 21.3 2930 88.0 0.89 2.3 2.2 7.5 86 2.8 109
YE2-160M2-2 15 20 28.8 2930 89.0 0.89 2.3 2.2 7.5 86 2.8 118
YE2-160L-2 18.5 25 34.7 2930 90.0 0.90 2.3 2.2 7.5 86 2.8 141
YE2-180M-2 22 30 41.0 2940 90.5 0.90 2.3 2.0 7.5 89 2.8 170
YE2-200L1-2 30 40 55.5 2950 91.2 0.90 2.3 2.0 7.5 92 2.8 249
YE2-200L2-2 37 50 67.9 2950 92.0 0.90 2.3 2.0 7.5 92 2.8 255
YE2 -225M-2 45 60 82.3 2960 92.3 0.90 2.3 2.0 7.5 92 2.8 306
YE2 -250M-2 55 75 101 2955 92.5 0.90 2.3 2.0 7.5 93 3.5 403
YE2 -280S-2 75 100 134 2970 93.2 0.91 2.3 2.0 7.5 94 3.5 544
YE2 -280M-2 90 125 160 2970 93.8 0.91 2.3 2.0 7.5 94 3.5 620
YE2 -315S-2 110 150 195 2975 94.0 0.91 2.2 1.8 7.1 96 3.5 842
YE2 -315M-2 132 175 233 2975 94.5 0.91 2.2 1.8 7.1 96 3.5 1010
YE2 -315L1-2 160 220 279 2975 94.6 0.92 2.2 1.8 7.1 99 3.5 1110
YE2 -315L2-2 200 270 348 2975 94.8 0.92 2.2 1.8 7.1 99 3.5 1200
YE2 -355M-2 250 350 433 2980 95.3 0.92 2.2 1.6 7.1 103 3.5 2045
YE2 -355L-2 315 425 544 2980 95.6 0.92 2.2 1.6 7.1 103 3.5 2578
YE2 -63M1-4 0. 12 0. 17 0.44 1310 57.0 0.72 2.2 2.1 4.4 52 1.8 9
YE2 -63M2-4 0. 18 0.25 0.62 1310 60.0 0.73 2.2 2.1 4.4 52 1.8 10
YE2 -71M1-4 0.25 0.33 0.79 1330 65.0 0.74 2.2 2.1 5.2 55 1.8 13
YE2-71M2-4 0.37 0.50 1. 12 1330 67.0 0.75 2.2 2.1 5.2 55 1.8 14
YE2-80M1-4 0.55 0.75 1.57 1390 71.0 0.75 2.3 2.4 5.2 58 1.8 17
YE2-80M2-4 0.75 1.0 2.03 1390 73.0 0.77 2.3 2.4 6.0 58 1.8 18
YE2-90S-4 1.1 1.5 2.89 1390 75.0 0.77 2.3 2.3 6.0 61 1.8 23
YE2-90L-4 1.5 2.0 3.7 1390 78.0 0.79 2.3 2.3 6.0 61 1.8 26
YE2-100L1-4 2.2 3.0 5. 16 1410 80.0 0.81 2.3 2.3 7.0 64 1.8 33
YE2-100L2-4 3 4.0 6.78 1410 82.0 0.82 2.3 2.3 7.0 64 1.8 37
YE2-112M-4 4 5.5 8.8 1435 84.0 0.82 2.3 2.3 7.0 65 1.8 46
   YE2-112M-4 5.5   7.5 11.8 1440 85.0 0 .83 2.3 2.3 7.0 71 1.8 63
YE2-132M-4 7.5 10 15.6 1440 87.0 0 .84 2.3 2.3 7.0 71 1.8 76
YE2-160M-4 11 15 22.3 1460 88.0 0 .85 2.3 2.2 7.0 75 2.8 116
YE2-160L-4 15 20 30.1 1460 89.0 0 .85 2.3 2.2 7.5 75 2.8 135
YE2-180M-4 18.5 25 36.5 1470 90.5 0 .85 2.3 2.2 7.5 76 2.8 175
YE2-180L-4 22 30 43.2 1470 91.0 0 .85 2.3 2.2 7.5 76 2.8 185
YE2-200L-4 30 40 57.6 1470 92.0 0 .86 2.3 2.2 7.2 79 2.8 250
YE2-225S-4 37 50 69.9 1475 92.5 0 .87 2.3 2.2 7.2 81 2.8 306
YE2-225M-4 45 60 84.7 1475 92.8 0 .87 2.3 2.2 7.2 81 2.8 342
YE2-250M-4 55 75 103 1480 93.0 0 .87 2.3 2.2 7.2 83 3.5 420
YE2-280S-4 75 100 140 1480 93.8 0 .87 2.3 2.2 7.2 86 3.5 562
YE2-280M-4 90 125 167 1480 94.2 0 .87 2.3 2.2 7.2 86 3.5 667
YE2-315S-4 110 150 201 1480 94.5 0 .88 2.2 2.1 6.9 93 3.5 1000
YE2-315M-4 132 175 240 1480 94.8 0 .88 2.2 2.1 6.9 93 3.5 1100
YE2-315L1-4 160 220 287 1480 94.9 0 .89 2.2 2.1 6.9 97 3.5 1160
YE2-315L2-4 200 270 359 1480 95.0 0 .89 2.2 2.1 6.9 97 3.5 1200
YE2-355M-4 250 350 443 1490 95.3 0 .90 2.2 2.1 6.9 101 3.5 2050
YE2-355L-4 315 425 556 1490 95.6 0 .90 2.2 2.1 6.9 101 3.5 2698
YE2-71M1-6 0. 18 0 .25 0 .74 850 56.0 0 .66 2.0 1.9 4.0 52 1.8 13
YE2-71M2-6 0.25 0 .33 0 .95 850 59.0 0 .68 2.0 1.9 4.0 52 1.8 14
YE2-80M1-6 0.37 0 .50 1.3 885 62.0 0 .70 2.0 1.9 4.7 54 1.8 19
YE2-80M2-6 0.55 0 .75 1 .79 885 65.0 0 .72 2.1 1.9 4.7 54 1.8 20
YE2-90S-6 0.75 1.0 2 .29 910 69.0 0 .72 2.1 2.0 5.5 57 1.8 22
YE2-90L-6 1.1 1.5 3 .18 910 72.0 0 .73 2.1 2.0 5.5 57 1.8 24
YE2-100L-6 1.5 2.0 3 .94 920 76.0 0 .76 2.1 2.0 5.5 61 1.8 32
YE2-112M-6 2.2 3.0 5.6 935 79.0 0 .76 2.1 2.1 6.5 65 1.8 42
YE2-132S-6 3 4.0 7.4 960 81.0 0 .76 2.1 2.1 6.5 69 1.8 58
YE2-132M1-6 4 5.5 9.8 960 82.0 0 .76 2.1 2.1 6.5 69 1.8 69
YE2-132M2-6 5.5 7.5 12.9 960 84.0 0 .77 2.1 2.1 6.5 69 1.8 81
YE2-160M-6 7.5 10 17.0 970 86.0 0 .78 2.1 2.0 6.5 73 2.8 111
YE2-160L-6 11 15 24.2 970 87.5 0 .79 2.1 2.0 6.5 73 2.8 139
YE2-180L-6 15 20 31.6 970 89.0 0 .81 2.1 2.1 7.0 73 2.8 185
YE2-200L1-6 18.5 25 38.6 980 90.0 0 .81 2.1 2.1 7.0 76 2.8 228
YE2-200L2-6 22 30 44.7 980 90.0 0 .83 2.1 2.1 7.0 76 2.8 260
YE2-225M-6 30 40 59.3 980 91.5 0 .84 2.1 2.0 7.0 76 2.8 292
YE2-250M-6 37 50 71 980 92.0 0 .86 2.1 2.1 7.0 78 3.5 408
YE2-280S-6 45 60 86 980 92.5 0 .86 2.0 2.1 7.0 80 3.5 536
YE2-280M-6 55 75 105 980 92.8 0 .86 2.0 2.1 7.0 80 3.5 595
YE2-315S-6 75 100 141 985 93.5 0 .86 2.0 2.0 7.0 85 3.5 930
YE2 -315M-6 90 125 169 985 93.8 0.86 2.0 2.0 7.0 85 3.5 1030
YE2-315L1-6 110 150 206 985 94.0 0.86 2.0 2.0 6.7 85 3.5 1150
YE2-315L2-6 132 175 244 985 94.2 0.87 2.0 2.0 6.7 85 3.5 1210
YE2-355M1-6 160 220 292 990 94.5 0.88 2.0 1.9 6.7 92 3.5 1696
YE2-355M2-6 200 270 365 990 94.7 0.88 2.0 1.9 6.7 92 3.5 2020
YE2-355L-6 250 350 455 990 94.9 0.88 2.0 1.9 6.7 92 3.5 2865
YE2-80M1-8 0. 18 0.25 0.88 645 51.0 0.61 1.9 1.8 3.3 52 1.8 17
YE2-80M2-8 0.25 0.33 1. 15 645 54.0 0.61 1.9 1.8 3.3 52 1.8 18
YE2-90S-8 0.37 0.50 1.49 670 62.0 0.61 1.9 1.8 4.0 56 1.8 22
YE2-90L-8 0.55 0.75 2. 17 670 63.0 0.61 2.0 1.8 4.0 56 1.8 24
YE2-100L1-8 0.75 1.0 2.39 680 71.0 0.67 2.0 1.8 4.0 59 1.8 28
YE2-100L2-8 1.1 1.5 3.37 680 73.0 0.69 2.0 1.8 5.0 59 1.8 30
YE2-112M-8 1.5 2.0 4.5 690 75.0 0.69 2.0 1.8 5.0 61 1.8 37
YE2-132S-8 2.2 3.0 6.0 705 78.0 0.71 2.0 1.8 6.0 64 1.8 58
YE2-132M-8 3 4.0 7.9 705 79.0 0.73 2.0 1.8 6.0 64 1.8 74
YE2-160M1-8 4 5.5 10.3 720 81.0 0.73 2.0 1.9 6.0 68 2.8 110
YE2-160M2-8 5.5 7.5 13.6 720 83.0 0.74 2.0 2.0 6.0 68 2.8 111
YE2-160L-8 7.5 10 17.8 720 85.5 0.75 2.0 2.0 6.0 68 2.8 137
YE2-180L-8 11 15 25.1 730 87.5 0.76 2.0 2.0 6.6 70 2.8 174
YE2-200L-8 15 20 34.1 730 88.0 0.76 2.0 2.0 66 73 2.8 255
YE2-225S-8 18.5 25 41.4 730 90.0 0.76 2.0 1.9 6.6 73 2.8 261
YE2-225M-8 22 30 47.4 730 90.5 0.78 2.0 1.9 6.6 73 2.8 287
YE2-250M-8 30 40 64 735 91.0 0.79 2.0 1.9 6.6 75 3.5 405
YE2-280S-8 37 50 78 735 91.5 0.79 2.0 1.9 6.6 76 3.5 497
YE2-280M-8 45 60 94 735 92.0 0.79 2.0 1.8 6.6 76 3.5 556
YE2-315S-8 55 75 111 735 92.8 0.81 2.0 1.8 6.6 82 3.5 918
YE2-315M-8 75 100 151 735 93.0 0.81 2.0 1.8 6.6 82 3.5 1055
YE2-315L1-8 90 125 178 735 93.8 0.82 2.0 1.8 6.6 82 3.5 1100
YE2-315L2-8 110 150 217 735 94.0 0.82 2.0 1.8 6.4 82 3.5 1140
YE2-355M1-8 132 175 261 740 93.7 0.82 2.0 1.8 6.4 90 3.5 1689
YE2-355M2-8 160 220 315 740 94.2 0.82 2.0 1.8 6.4 90 3.5 2048
YE2-355L-8 200 270 388 740 94.5 0.83 2.0 1.8 6.4 90 3.5 2560
YE2-315S-10 45 60 100 590 91.5 0.75 2.0 1.5 6.2 82 3.5 990
YE2-315M-10 55 75 121 590 92.0 0.75 2.0 1.5 6.2 82 3.5 1150
YE2-315L1-10 75 100 162 590 92.5 0.76 2.0 1.5 6.2 82 3.5 1220
YE2-315L2-10 90 125 191 590 93.0 0.77 2.0 1.5 6.2 82 3.5 1510
YE2-355M1-10 110 150 230 590 93.2 0.78 2.0 1.3 6.0 90 3.5 1980
YE2-355M2-10 132 175 275 590 93.5 0.78 2.0 1.3 6.0 90 3.5 2376
YE2-355L-10 160 220 334 590 93.5 0.78 2.0 1.3 6.0 90 3.5 2610







Model selection instructions


After sales1

  • Users' selection shall not be limited by the performance parameters list. Parameters in the catalog are only for reference. We could design and manufacture the product according to the actual requirements. If there is a special selection beyond the sample performance parameters, please get in touch with our technical support.


  • If the selected model is close to performance parameters, generally standard impeller pumps and high-speed pumps are preferred. (NPSH shall meet the requirements).


  • If a high-voltage motor or special motor is required, please DO NOT make the foundation according to the installation dimension of the sample. Our technical support shall customize the drawings.


Product Features
Product Dimension
Product Performance
Others

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