Product Description
Product Name: YBX4-E Explosion proof Motor Motor power: 0.55-315KW Energy Efficiency Level: Level 3 Energy Efficiency Product voltage: 380/660/1140V Protection level: IP55 Explosion proof level: BT4 The YBX4-E series explosion-proof three-phase asynchronous motor adopts a fully sealed, self fan cooled, squirrel cage structure, which has the characteristics of high efficiency, low noise, low vibration, high blocking torque, reliable operation, and beautiful appearance. |
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Newly upgraded six major advantages
Factory direct sales offer discounted prices and better after-sales support

Physical factory Various specifications One machine, one certificate

Design Proposal Fast delivery Considerate after-sales service
Complete qualifications, reliable and reassuring

Model Description

Product parameters
2-pole 3000r/min (synchronous speed)
Product | Power | Voltage | Current | Frequency | Speed | Efficiency | Connection method | Rated | Locked rotor torque/rated torque | Maximum torque/rated torque | Locked rotor current/rated current | Weight | Power factor |
YBX4-80M1-2E | 0.75 | 380 | 1.7 | 50 | 2855 | 80.7 | Y | 3 | 2.3 | 2.3 | 6.8 | 33 | 0.82 |
YBX4-80M2-2E | 1.1 | 380 | 2.4 | 50 | 2855 | 82.7 | Y | 4 | 2.3 | 2.3 | 7.3 | 35 | 0.83 |
YBX4-90S-2E | 1.5 | 380 | 3.2 | 50 | 2875 | 84.2 | Y | 5 | 2.3 | 2.3 | 7.6 | 38 | 0.84 |
YBX4-90L-2E | 2.2 | 380 | 4.5 | 50 | 2875 | 85.9 | Y | 7 | 2.3 | 2.3 | 7.8 | 39 | 0.85 |
YBX4-100L-2E | 3 | 380 | 6 | 50 | 2880 | 87.1 | Y | 10 | 2.3 | 2.3 | 8.1 | 47 | 0.87 |
YBX4-T12M-2E | 4 | 380 | 7.8 | 50 | 2900 | 88.1 | △ | 13 | 2.3 | 2.3 | 8.3 | 55 | 0.88 |
YBX4-132S1-2E | 5.5 | 380 | 10.6 | 50 | 2900 | 89.2 | △ | 18 | 2.2 | 2.3 | 8 | 71 | 0.88 |
YBX4-132S2-2E | 7.5 | 380 | 14.4 | 50 | 2900 | 90.1 | △ | 25 | 2.2 | 2.3 | 7.8 | 74 | 0.88 |
YBX4-160M1-2E | 11 | 380 | 20.6 | 50 | 2940 | 91.2 | △ | 36 | 2.2 | 2.3 | 7.9 | 145 | 0.89 |
YBX4-160M2-2E | 15 | 380 | 27.9 | 50 | 2940 | 91.9 | △ | 49 | 2.2 | 2.3 | 8 | 185 | 0.89 |
YBX4-160L-2E | 18.5 | 380 | 34.2 | 50 | 2940 | 92.4 | △ | 60 | 2.2 | 2.3 | 8.1 | 175 | 0.89 |
YBX4-180M-2E | 22 | 380 | 40.6 | 50 | 2955 | 92.7 | △ | 71 | 2.2 | 2.3 | 8.2 | 187 | 0.89 |
YBX4-200L1-2E | 30 | 380 | 54.9 | 50 | 2965 | 93.3 | △ | 97 | 2.2 | 2.3 | 7.5 | 285 | 0.89 |
YBX4-200L2-2E | 37 | 380 | 67.5 | 50 | 2965 | 93.7 | △ | 120 | 2.2 | 2.3 | 7.5 | 300 | 0.89 |
YBX4-225M-2E | 45 | 380 | 80.9 | 50 | 2970 | 94 | △ | 145 | 2.2 | 2.3 | 7.6 | 372 | 0.9 |
YBX4-250M-2E | 55 | 380 | 98.5 | 50 | 2970 | 94.3 | △ | 177 | 2.2 | 2.3 | 7.6 | 450 | 0.9 |
YBX4-280S-2E | 75 | 380 | 133.7 | 50 | 2970 | 94.7 | △ | 241 | 2 | 2.3 | 6.9 | 590 | 0.9 |
YBX4-280M-2E | 90 | 380 | 160.5 | 50 | 2970 | 95 | △ | 289 | 2 | 2.3 | 7 | 610 | 0.9 |
YBX4-315S-2E | 110 | 380 | 195.1 | 50 | 2980 | 95.2 | △ | 353 | 2 | 2.2 | 7.1 | 939 | 0.9 |
YBX4-315M-2E | 132 | 380 | 233.6 | 50 | 2980 | 95.4 | △ | 423 | 2 | 2.2 | 7.1 | 1080 | 0.9 |
YBX4-315L1-2E | 160 | 380 | 279.5 | 50 | 2980 | 95.6 | △ | 513 | 2 | 2.2 | 7.1 | 1132 | 0.91 |
YBX4-315L1-2E | 185 | 380 | 322.8 | 50 | 2980 | 95.7 | △ | 593 | 2 | 2.2 | 7.1 | 1138 | 0.91 |
YBX4-315L2-2E | 200 | 380 | 348.6 | 50 | 2980 | 95.8 | △ | 641 | 2 | 2.2 | 7.1 | 1197 | 0.91 |
YBX4-315L3-2E | 220 | 380 | 383.5 | 50 | 2980 | 95.8 | △ | 641 | 2 | 2.2 | 7.1 | 1235 | 0.91 |
YBX4-355M1-2E | 220 | 380 | 383.5 | 50 | 2980 | 95.8 | △ | 705 | 2 | 2.2 | 7.1 | 1710 | 0.91 |
YBX4-355M2-2E | 250 | 380 | 435.8 | 50 | 2980 | 95.8 | △ | 801 | 2 | 2.2 | 7.1 | 1767 | 0.91 |
YBX4-355L1-2E | 280 | 380 | 488 | 50 | 2980 | 95.8 | △ | 897 | 2 | 2.2 | 7.1 | 1814 | 0.91 |
YBX4-355L2-2E | 315 | 380 | 549 | 50 | 2980 | 95.8 | △ | 1010 | 2 | 2.2 | 7.1 | 1852 | 0.91 |
4-pole 1500r/min (synchronous speed)
Product | Power | Voltage | Current | Frequency | Speed | Efficiency | Connection method | Rated | Locked rotor torque/rated torque | Maximum torque/rated torque | Locked rotor current/rated current | Weight | Power factor |
YBX4-80M2-4E | 0.75 | 380 | 1.9 | 50 | 1427 | 82.5 | Y | 5 | 2.3 | 2.3 | 6.5 | 32 | 0.75 |
YBX4-90S-4E | 1.1 | 380 | 2.6 | 50 | 1430 | 84.1 | Y | 8 | 2.3 | 2.3 | 6.6 | 37 | 0.76 |
YBX4-90L-4E | 1.5 | 380 | 3.5 | 50 | 1430 | 85.3 | Y | 10 | 2.3 | 2.3 | 6.9 | 38 | 0.77 |
YBX4-100L1-4E | 2.2 | 380 | 4.8 | 50 | 1440 | 86.7 | Y | 15 | 2.3 | 2.3 | 7.5 | 44 | 0.81 |
YBX4-100L2-4E | 3 | 380 | 6.3 | 50 | 1440 | 87.7 | Y | 20 | 2.3 | 2.3 | 7.6 | 46 | 0.82 |
YBX4-112M2-4E | 4 | 380 | 8.4 | 50 | 1450 | 88.6 | △ | 27 | 2.3 | 2.3 | 7.7 | 57 | 0.82 |
YBX4-132S-4E | 5.5 | 380 | 11.2 | 50 | 1455 | 89.6 | △ | 36 | 2 | 2.3 | 7.5 | 70 | 0.83 |
YBX4-132M-4E | 7.5 | 380 | 15 | 50 | 1455 | 90.4 | △ | 50 | 2 | 2.3 | 7.4 | 82 | 0.84 |
YBX4-160M-4E | 11 | 380 | 21.7 | 50 | 1467 | 91.4 | △ | 72 | 2.2 | 2.3 | 7.5 | 130 | 0.85 |
YBX4-180L-4E | 15 | 380 | 28.8 | 50 | 1470 | 92.1 | △ | 98 | 2.2 | 2.3 | 7.5 | 155 | 0.86 |
YBX4-180M-4E | 18.5 | 380 | 35.4 | 50 | 1470 | 92.6 | △ | 120 | 2.2 | 2.3 | 7.7 | 181 | 0.86 |
YBX4-180L-4E | 22 | 380 | 41.8 | 50 | 1466 | 93 | △ | 143 | 2.2 | 2.3 | 7.8 | 195 | 0.86 |
YBX4-200L-4E | 30 | 380 | 56.7 | 50 | 1470 | 93.6 | △ | 195 | 2.2 | 2.3 | 7.2 | 243 | 0.86 |
YBX4-22S-4E | 37 | 380 | 69.7 | 50 | 1480 | 93.9 | △ | 239 | 2.2 | 2.3 | 7.3 | 315 | 0.86 |
YBX4-22S M-4E | 45 | 380 | 84.5 | 50 | 1480 | 94.2 | △ | 290 | 2.2 | 2.3 | 7.4 | 400 | 0.86 |
YBX4-250M-4E | 55 | 380 | 102.8 | 50 | 1480 | 94.6 | △ | 355 | 2.2 | 2.3 | 7.4 | 485 | 0.86 |
YBX4-280S-4E | 75 | 380 | 136.5 | 50 | 1480 | 95 | △ | 484 | 2.2 | 2.3 | 6.7 | 630 | 0.88 |
YBX4-280M-4E | 90 | 380 | 163.3 | 50 | 1485 | 95.2 | △ | 579 | 2.2 | 2.3 | 6.9 | 885 | 0.88 |
YBX4-315S-4E | 110 | 380 | 197 | 50 | 1485 | 95.4 | △ | 707 | 2.2 | 2.3 | 6.9 | 985 | 0.89 |
YBX4-315M-4E | 132 | 380 | 235.8 | 50 | 1485 | 95.6 | △ | 849 | 2.2 | 2.3 | 6.9 | 1120 | 0.89 |
YBX4-315L1-4E | 160 | 380 | 285.2 | 50 | 1485 | 95.8 | △ | 1029 | 2.2 | 2.3 | 6.9 | 1170 | 0.89 |
YBX4-315L1-4E | 185 | 380 | 325.7 | 50 | 1485 | 95.9 | △ | 1190 | 2.2 | 2.2 | 6.9 | 1225 | 0.9 |
YBX4-315 L2-4E | 200 | 380 | 351.8 | 50 | 1485 | 96 | △ | 1286 | 2.2 | 2.2 | 6.9 | 1250 | 0.9 |
YBX4-355M1-4E | 220 | 380 | 386.9 | 50 | 1490 | 96 | △ | 1415 | 2.2 | 2.2 | 6.9 | 1724 | 0.9 |
YBX4-355M2-4E | 250 | 380 | 439.71 | 50 | 1490 | 96 | △ | 1602 | 2.2 | 2.2 | 6.9 | 1767 | 0.9 |
YBX4-355L1-4E | 280 | 380 | 492.4 | 50 | 1490 | 96 | △ | 1795 | 2.2 | 2.2 | 6.9 | 1829 | 0.9 |
YBX4-355L2-4E | 315 | 380 | 554 | 50 | 1490 | 96 | △ | 2019 | 2.2 | 2.2 | 6.9 | 1867 | 0.9 |
6-pole 1000r/min (synchronous speed)
Product | Power | Voltage | Current | Frequency | Speed | Efficiency | Connection method | Rated | Locked rotor torque/rated torque | Maximum torque/rated torque | Locked rotor current/rated current | Weight | Power factor |
YBX4-60S-6E | 0.75 | 380 | 2 | 50 | 935 | 78.9 | Y | 8 | 2.1 | 2.1 | 5.8 | 36 | 0.71 |
YBX4-90L-6E | 1.1 | 380 | 2.8 | 50 | 940 | 81 | Y | 12 | 2.1 | 2.1 | 5.9 | 38 | 0.73 |
YBX4-100L-6E | 1.5 | 380 | 3.8 | 50 | 945 | 82.5 | Y | 15 | 2.1 | 2.1 | 6 | 45 | 0.73 |
YBX4-112M-6E | 2.2 | 380 | 5.4 | 50 | 950 | 84.3 | Y | 22 | 2.1 | 2.1 | 6.2 | 50 | 0.74 |
YBX4-132S-6E | 3 | 380 | 7.2 | 50 | 960 | 85.6 | Y | 30 | 2 | 2.1 | 6.4 | 80 | 0.74 |
YBX4-132M-6E | 4 | 380 | 9.5 | 50 | 960 | 86.8 | △ | 40 | 2 | 2.1 | 6.6 | 82 | 0.74 |
YBX4-132M2-6E | 5.5 | 380 | 12.7 | 50 | 960 | 88 | △ | 55 | 2 | 2.1 | 6.8 | 86 | 0.75 |
YBX4-160M-6E | 7.5 | 380 | 16.2 | 50 | 970 | 89.1 | △ | 74 | 2.1 | 2.1 | 6.8 | 118 | 0.79 |
YBX4-160L-6E | 11 | 380 | 23.1 | 50 | 970 | 90.3 | △ | 108 | 2.1 | 2.1 | 6.9 | 142 | 0.8 |
YBX4-180L-6E | 15 | 380 | 30.9 | 50 | 975 | 91.2 | △ | 148 | 2 | 2.1 | 7.3 | 186 | 0.81 |
YBX4-200L-6E | 18.5 | 380 | 37.9 | 50 | 975 | 91.7 | △ | 182 | 2.1 | 2.1 | 7.2 | 231 | 0.81 |
YBX4-200L2-6E | 22 | 380 | 44.8 | 50 | 975 | 92.2 | △ | 217 | 2.1 | 2.1 | 7.3 | 250 | 0.81 |
YBX4-225M-6E | 30 | 380 | 59.2 | 50 | 985 | 92.9 | △ | 292 | 2 | 2.1 | 6.8 | 302 | 0.83 |
YBX4-250M-6E | 37 | 380 | 71.8 | 50 | 985 | 93.3 | △ | 361 | 2.1 | 2 | 7 | 425 | 0.84 |
YBX4-280S-6E | 45 | 380 | 85.9 | 50 | 985 | 93.7 | △ | 439 | 2.1 | 2 | 7.2 | 30 | 0.85 |
YBX4-280M-6E | 55 | 380 | 103.3 | 50 | 985 | 94.1 | △ | 536 | 2.1 | 2 | 7.2 | 569 | 0.86 |
YBX4-315S-6E | 75 | 380 | 143.4 | 50 | 985 | 94.6 | △ | 727 | 2 | 2 | 6.5 | 970 | 0.84 |
YBX4-315M-6E | 90 | 380 | 169.6 | 50 | 985 | 94.9 | △ | 873 | 2 | 2 | 6.6 | 1050 | 0.85 |
YBX4-315L1-6E | 110 | 380 | 206.8 | 50 | 985 | 95.1 | △ | 1067 | 2 | 2 | 6.6 | 1165 | 0.85 |
YBX4-315L2-6E | 132 | 380 | 244.5 | 50 | 985 | 95.4 | △ | 1280 | 2 | 2 | 6.6 | 1185 | 0.86 |
YBX4-355S-6E | 160 | 380 | 295.7 | 50 | 985 | 95.6 | △ | 1543 | 2 | 2 | 6.7 | 1625 | 0.86 |
YBX4-355M1-6E | 185 | 380 | 337.7 | 50 | 985 | 95.7 | △ | 1793 | 2 | 2 | 6.8 | 1658 | 0.87 |
YBX4-355M2-6E | 200 | 380 | 364.6 | 50 | 985 | 95.8 | △ | 1929 | 2 | 2 | 6.8 | 1695 | 0.87 |
YBX4-355L1-6E | 220 | 380 | 401.1 | 50 | 985 | 95.8 | △ | 2133 | 2 | 2 | 6.8 | 1725 | 0.87 |
YBX4-355L2-6E | 250 | 380 | 455.8 | 50 | 985 | 95.8 | △ | 2412 | 2 | 2 | 6.8 | 1762 | 0.87 |
YBX4-355L3-6E | 280 | 380 | 510.5 | 50 | 985 | 95.8 | △ | 2715 | 2 | 2 | 6.8 | 1830 | 0.87 |
8-pole 750r/min (synchronous speed)
Product | Power | Voltage | Current | Frequency | Speed | Efficiency | Connection method | Rated | Locked rotor torque/rated torque | Maximum torque/rated torque | Locked rotor current/rated current | Weight | Power factor |
YBX4-312S-8E | 2.2 | 380 | 5.8 | 50 | 705 | 81.9 | Y | 30 | 1.8 | 2 | 6 | 78 | 0.71 |
YBX4-312M-8E | 3 | 380 | 7.6 | 50 | 706 | 83.5 | Y | 40 | 1.8 | 2 | 6 | 95 | 0.73 |
YBX4-160M1-8E | 4 | 380 | 9.8 | 50 | 715 | 84.8 | △ | 53 | 1.9 | 2 | 6 | 125 | 0.73 |
YBX4-160M2-8E | 5.5 | 380 | 13.5 | 50 | 715 | 86.2 | △ | 73 | 1.9 | 2 | 6 | 138 | 0.74 |
YBX4-160L-8E | 7.5 | 380 | 17.5 | 50 | 720 | 87.3 | △ | 99 | 1.9 | 2 | 6 | 130 | 0.75 |
YBX4-180L-8E | 11 | 380 | 25.2 | 50 | 730 | 88.6 | △ | 144 | 2 | 2 | 6.5 | 170 | 0.75 |
YBX4-200L-8E | 15 | 380 | 33.5 | 50 | 730 | 89.6 | △ | 196 | 2 | 2 | 6.6 | 280 | 0.76 |
YBX4-225S-8E | 18.5 | 380 | 41.1 | 50 | 730 | 90.1 | △ | 242 | 1.9 | 2 | 6.6 | 320 | 0.76 |
YBX4-225M-8E | 22 | 380 | 47.4 | 50 | 730 | 90.6 | △ | 288 | 1.9 | 2 | 6.6 | 312 | 0.78 |
YBX4-250M-8E | 30 | 380 | 63.2 | 50 | 730 | 91.3 | △ | 392 | 1.9 | 2 | 6.5 | 485 | 0.79 |
YBX4-280S-8E | 37 | 380 | 77.6 | 50 | 730 | 91.8 | △ | 478 | 1.9 | 2 | 6.6 | 580 | 0.79 |
YBX4-280M-8E | 45 | 380 | 93.9 | 50 | 740 | 92.2 | △ | 581 | 1.9 | 2 | 6.6 | 568 | 0.79 |
YBX4-315S-8E | 55 | 380 | 111.6 | 50 | 740 | 92.5 | △ | 710 | 1.8 | 2 | 6.6 | 850 | 0.81 |
YBX4-315M-8E | 75 | 380 | 151.2 | 50 | 740 | 93.1 | △ | 968 | 1.8 | 2 | 6.2 | 965 | 0.81 |
YBX4-315L2-8E | 110 | 380 | 217.6 | 50 | 740 | 93.7 | △ | 1420 | 1.8 | 2 | 6.4 | 1185 | 0.82 |
YBX4-355M1-8E | 132 | 380 | 260.2 | 50 | 745 | 94 | △ | 1704 | 1.8 | 2 | 6.4 | 1596 | 0.82 |
YBX4-355M2-8E | 160 | 380 | 314.5 | 50 | 745 | 94.3 | △ | 2065 | 1.8 | 2 | 6.4 | 1634 | 0.82 |
YBX4-355M3-8E | 185 | 380 | 362.8 | 50 | 745 | 94.5 | △ | 2388 | 1.8 | 2 | 6.4 | 1692 | 0.82 |
280M-8 | 45 | 380 | 94.1 | 50 | 740 | 92 | △ | 581 | 1.9 | 2 | 6.6 | 497 | 0.79 |
315S-8 | 55 | 380 | 111.2 | 50 | 740 | 92.8 | △ | 710 | 1.8 | 2 | 6.6 | 771 | 0.81 |
315M-8 | 75 | 380 | 151.3 | 50 | 740 | 93 | △ | 968 | 1.8 | 2 | 6.2 | 853 | 0.81 |
315L1-8 | 90 | 380 | 177.8 | 50 | 740 | 93.8 | △ | 1161 | 1.8 | 2 | 6.4 | 930 | 0.82 |
315L2-8 | 110 | 380 | 216.8 | 50 | 740 | 94 | △ | 1420 | 1.8 | 2 | 6.4 | 1013 | 0.82 |
355M1-8 | 132 | 380 | 261 | 50 | 745 | 93.7 | △ | 1704 | 1.8 | 2 | 6.4 | 1386 | 0.82 |
355M2-8 | 160 | 380 | 314.7 | 50 | 745 | 94.2 | △ | 2065 | 1.8 | 2 | 6.4 | 1483 | 0.82 |
355M3-8 | 185 | 380 | 363.5 | 50 | 745 | 94.3 | △ | 2388 | 1.8 | 2 | 6.4 | 1572 | 0.82 |
355L1-8 | 200 | 380 | 387.4 | 50 | 745 | 94.5 | △ | 2564 | 1.8 | 2 | 6.4 | 1641 | 0.83 |
355L2-8 | 220 | 380 | 425.8 | 50 | 745 | 94.6 | △ | 2820 | 1.8 | 2 | 6.4 | 1720 | 0.83 |
400M1-8 | 220 | 380 | 432 | 50 | 744 | 94.6 | △ | 2823 | 1.8 | 1.9 | 6 | 2800 | 0.84 |
400M2-8 | 250 | 380 | 487 | 50 | 744 | 94.6 | △ | 3210 | 1.8 | 1.9 | 6 | 2910 | 0.84 |
400M3-8 | 280 | 380 | 536 | 50 | 744 | 94.6 | △ | 3594 | 1.8 | 1.9 | 6 | 3020 | 0.84 |
400L1-8 | 315 | 380 | 605 | 50 | 744 | 94.6 | △ | 4043 | 1.8 | 1.9 | 6 | 3120 | 0.84 |
400L2-8 | 355 | 380 | 691 | 50 | 744 | 94.6 | △ | 4556 | 1.8 | 1.9 | 6 | 3270 | 0.84 |
400L3-8 | 375 | 380 | 720 | 50 | 744 | 94.6 | △ | 4813 | 1.8 | 1.9 | 6 | 3450 | 0.84 |
Appearance and installation dimensions

Frame | Poles | Mounting Dimension | Overall Dimension | ||||||||||||||||||
A | B | C | D | E | F | G | H | K | M | N | P | S | T | BB | AB | AC | AD | HD | L | ||
80M | 2/4/6/8 | 100 | 125 | 50 | 19 | 40 | 6 | 15.5 | 80 | 4-Φ10 | 165 | 130 | 200 | 4-Φ12 | 3.5 | 130 | 160 | 165 | 175 | 175 | 320 |
90S | 2/4/6/8 | 140 | 100 | 56 | 24 | 50 | 8 | 20 | 90 | 165 | 130 | 200 | 3.5 | 135 | 180 | 180 | 175 | 175 | 370 | ||
90L | 2/4/6/8 | 140 | 125 | 56 | 24 | 50 | 8 | 20 | 90 | 165 | 130 | 200 | 3.5 | 160 | 180 | 180 | 175 | 175 | 395 | ||
100L | 2/4/6/8 | 160 | 140 | 63 | 28 | 60 | 8 | 24 | 100 | 4-Φ12 | 215 | 180 | 250 | 4-Φ15 | 4 | 180 | 200 | 205 | 205 | 205 | 435 |
112M | 2/4/6/8 | 190 | 140 | 70 | 28 | 60 | 8 | 24 | 112 | 215 | 180 | 250 | 4 | 180 | 245 | 230 | 205 | 205 | 445 | ||
132S | 2/4/6/8 | 216 | 140 | 89 | 38 | 80 | 10 | 33 | 132 | 265 | 230 | 300 | 4 | 190 | 280 | 270 | 205 | 205 | 490 | ||
132M | 2/4/6/8 | 216 | 178 | 89 | 38 | 80 | 10 | 33 | 132 | 265 | 230 | 300 | 4 | 230 | 280 | 270 | 205 | 205 | 520 | ||
160M | 2/4/6/8 | 254 | 210 | 108 | 42 | 110 | 12 | 37 | 160 | 4-Φ15 | 300 | 250 | 350 | 4-Φ19 | 5 | 260 | 330 | 330 | 205 | 205 | 645 |
160L | 2/4/6/8 | 254 | 254 | 108 | 42 | 110 | 12 | 37 | 160 | 300 | 250 | 350 | 5 | 310 | 330 | 330 | 205 | 205 | 685 | ||
180M | 2/4/6/8 | 279 | 241 | 121 | 48 | 110 | 14 | 42.5 | 180 | 300 | 250 | 350 | 5 | 340 | 349 | 360 | 205 | 205 | 720 | ||
180L | 2/4/6/8 | 279 | 279 | 121 | 48 | 110 | 14 | 42.5 | 180 | 300 | 250 | 350 | 5 | 340 | 349 | 360 | 205 | 205 | 740 | ||
200L | 2/4/6/8 | 318 | 305 | 133 | 55 | 110 | 16 | 49 | 200 | 4-Φ19 | 350 | 300 | 400 | 5 | 370 | 390 | 400 | 235 | 235 | 850 | |
225S | 4/8 | 356 | 286 | 149 | 60 | 140 | 18 | 53 | 225 | 400 | 350 | 450 | 8-Φ19 | 5 | 355 | 435 | 450 | 235 | 235 | 865 | |
225M | 2 | 356 | 311 | 149 | 55 | 110 | 16 | 49 | 225 | 400 | 350 | 450 | 5 | 380 | 435 | 450 | 235 | 235 | 860 | ||
225M | 4/6/8 | 356 | 311 | 149 | 60 | 140 | 18 | 53 | 225 | 400 | 350 | 450 | 5 | 380 | 435 | 450 | 235 | 235 | 890 | ||
250M | 2 | 406 | 349 | 168 | 60 | 140 | 18 | 53 | 250 | 4-Φ24 | 500 | 450 | 550 | 8-Φ19 | 5 | 420 | 486 | 500 | 269 | 269 | 945 |
250M | 4/6/8 | 406 | 349 | 168 | 65 | 140 | 18 | 58 | 250 | 500 | 450 | 550 | 5 | 420 | 486 | 500 | 269 | 269 | 945 | ||
280S | 2 | 457 | 368 | 190 | 65 | 140 | 18 | 58 | 280 | 500 | 450 | 550 | 5 | 445 | 545 | 550 | 269 | 269 | 1010 | ||
280S | 4/6/8 | 457 | 368 | 190 | 75 | 140 | 20 | 67.5 | 280 | 500 | 450 | 550 | 5 | 445 | 545 | 550 | 269 | 269 | 1010 | ||
280M | 2 | 457 | 419 | 190 | 65 | 140 | 18 | 58 | 280 | 500 | 450 | 550 | 5 | 500 | 545 | 550 | 269 | 269 | 1060 | ||
280M | 4/6/8 | 457 | 419 | 190 | 75 | 140 | 20 | 67.5 | 280 | 500 | 450 | 550 | 5 | 500 | 545 | 550 | 269 | 269 | 1060 | ||
315S | 2 | 508 | 406 | 216 | 65 | 140 | 18 | 58 | 315 | 4-Φ28 | 600 | 550 | 660 | 8-Φ24 | 6 | 570 | 628 | 620 | 319 | 319 | 1189 |
315S | 4/6/8 | 508 | 406 | 216 | 80 | 170 | 22 | 71 | 315 | 600 | 550 | 660 | 6 | 570 | 628 | 620 | 319 | 319 | 1219 | ||
315M | 2 | 508 | 457 | 216 | 65 | 140 | 18 | 58 | 315 | 6-Φ28 | 600 | 550 | 660 | 6 | 680 | 628 | 620 | 319 | 319 | 1299 | |
315M | 4/6/8 | 508 | 457 | 216 | 80 | 170 | 22 | 71 | 315 | 600 | 550 | 660 | 6 | 680 | 628 | 620 | 319 | 319 | 1329 | ||
315L | 2 | 508 | 508 | 216 | 65 | 140 | 18 | 58 | 315 | 600 | 550 | 660 | 6 | 680 | 628 | 620 | 319 | 319 | 1299 | ||
315L | 4/6/8 | 508 | 508 | 216 | 80 | 170 | 22 | 71 | 315 | 600 | 550 | 660 | 6 | 680 | 628 | 620 | 319 | 319 | 1329 | ||
355S | 6 | 610 | 500 | 254 | 95 | 170 | 25 | 86 | 355 | 4-Φ28 | 740 | 680 | 800 | 6 | 636 | 740 | 710 | 319 | 319 | 1485 | |
355M | 2 | 610 | 560 | 254 | 75 | 140 | 20 | 67.5 | 355 | 4-Φ28 | 740 | 680 | 800 | 6 | 696 | 740 | 710 | 319 | 319 | 1495 | |
355M | 4/6/8 | 610 | 560 | 254 | 95 | 170 | 25 | 86 | 355 | 740 | 680 | 800 | 6 | 696 | 740 | 710 | 319 | 319 | 1565 | ||
355L | 2 | 610 | 630 | 254 | 75 | 140 | 20 | 67.5 | 355 | 740 | 680 | 800 | 6 | 766 | 740 | 710 | 319 | 319 | 1645 | ||
355L | 4/6/8 | 610 | 630 | 254 | 95 | 170 | 25 | 86 | 355 | 740 | 680 | 800 | 6 | 766 | 740 | 710 | 319 | 319 | 1675 | ||
YBX4-E Explosion proof and Explosion proof Motor Details Display

Product Features
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| Thickened casing, strong compression resistance | Pure copper motor with strong power |
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| High precision rotor, moisture-proof and rust proof treatment | High quality bearings, longer lifespan, and enhanced power |
Product Display
high-quality craftsmanship
Smooth paint surface, enlarged heat dissipation fins, brand new bearings and rotors inside, excellent workmanship of large factory products, allowing every customer to choose with confidence
All copper coil
The interior of the motor is made of all copper, and the coil diameter and number of turns are in accordance with national standards, providing you with sufficient power and extending the service life of the motor
cold-rolled silicon steel
Cold rolled silicon steel sheets have good ductility, compressive strength, and high-quality wear resistance
Explosion-proof marking
Terminal box connected to the main chamber of the motor
Cannot form an independent and complete closed box
It is shared with the main body of the motor
Form a complete explosion-proof chamber
More secure and reassuring
explosion-proof junction box
Safer, high voltage resistant, and anti-static
It is the true explosion-proof motor
Threaded outlet
Safer and more convenient connection
of explosion-proof flexible pipes
Three phase explosion-proof motor - EX explosion-proof certification
A good explosion-proof motor is one with a thick shell that meets the standards
High precision mold for one-time molding, cast iron material has higher hardness than ordinary gray iron
Explosion-proof certification
Explosion proof EX explosion-proof label
design of cables Explosion proof
Only make all copper motors design of junction box Refuse to renovate the fixed rotor
Only produce high-quality
large slot coils
Reject small slots and coils
Directly supplied
by the source
manufacturer
Only focus on the motor
Reject hot-rolled silicon steel
Application Cases
Multiple applications in various fields
Mainly used in coal mines, petrochemicals, chemical industry, textile metallurgy, urban gas, transportation, grain and oil processing, papermaking, pharmaceutical industry, etc

Installation method must be read before purchasing
Please confirm the motor power, speed, installation method, etc. when the buyer selects the model to avoid unnecessary trouble
Junction box Explosion proof design of cables
Junction box Threaded outlet
Metal skeleton machine seal Rear hood end cover
Motor output shaft Reinforced body
Front cover
Fixed base Mounting hole
Horizontal explosion-proof motor
Vertical explosion-proof motor
Vertical and horizontal explosion-proof motor
Product actual photos
















