Electric Motors
High Efficiency Explosion Proof Motor
YFBX3 Series

High Efficiency Explosion Proof Motor

Three-phase induction motor compliant with IE3 efficiency for hazardous areas with explosive gas

Our high efficiency explosion proof motors (YFBX3 series) are three-phase induction motors meeting IE3 efficiency standards for hazardous areas with explosive gases. These motors feature high efficiency and robust protection, with protection levels up to IP65. They are suitable for driving fans, compressors, pumps, and winches, and are widely used in industries like oil, chemicals, steel, and coal, including locations with explosive dust.

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  • Center height: 80-280mm
  • Rated power: 0.18-315kW
  • Rated voltage: 380V/660V/1140V
  • Explosion protection: 3Ex tD A21 IP65 T135℃
    Ex tD A21 IP55 T135℃
    Ex tD A22 IP65 T135℃
    Ex tD A22 IP55 T135℃
  • Protection degree: IP65/IP55
  • Cooling method: IC411
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Your trusted source for electric motors and metallurgical equipment

Since our beginning in 2010 we have focused on manufacturing and sales of metallurgical equipment and we continually improve our products and service. Verified during over a decade of activity, we gradually realized the significant impact of large electric motors on the quality of metallurgical equipment. So, we expanded our factory to increase the production and sales of electric motor products.
Today, we are a company that primarily offers electric motors, such as deep well pump motors, DC motors, AC motors, high-voltage motors, and explosion-proof motors. Additionally, we also offer metallurgical equipment, such as induction furnaces, smelting furnaces, and electric arc furnaces, which are mainly used in the production and processing of metal materials, including smelting, casting, and rolling processes.

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About SEMC Shanghai Electrical Machinery Since 2010