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Three-phase aluminum shell asynchronous motor 0.37KW/0.5HP-4Pole-B34 Mount

Short Description:

Zhuhong Three-Phase Asynchronous Motor
TYPE:MS-71M2-4
MOUNTING:B34
POWER: 0.37KW/0.5HP
POLE:4P/1380RMP
VOLTAGE:220/380V
FREQUENCY:50HZ
PROTECTION:IP55
INSULATION:CLASS

✅ The aluminum casing is lightweight, corrosion-resistant, and easy to install and replace.
✅ High-quality silicon steel laminations, wound with 100% copper wire; features high efficiency, low energy consumption, and exceptional durability.
✅ Low noise—free from noise disturbance.
✅ S1 continuous duty cycle, long-term uninterrupted operation under rated load.


Product Detail

Basic Information

Packaging & Delivery

Product Tags

This unit is an‑aluminum‑housing three‑phase asynchronous motor. Its integrally‑pressed outer casing delivers excellent waterproof and dust‑proof performance. Light‑weight construction facilitates convenient installation and replacement.

The internal stator is wound with high‑grade pure‑copper wire, which achieves high output efficiency with low energy loss for outstanding energy‑saving performance.
The rotor is manufactured by precision machining and passes professional dynamic‑balance testing, featuring high precision, great wear resistance and an extended service life.

Top‑grade industry‑leading bearings are fitted. They realize dust‑proof protection, low‑noise operation, strong wear resistance, easy‑to‑replace installation and reliable overall protection.
Widely adopted in the manufacturing industry, this motor has earned widespread positive customer reviews.


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  • Model NO. MS-71M2-4 Number of Stator Three-Phase
    Species MS Series Three-Phase Rotor Structure Squirrel-Cage
    Casing Protection Protection Type Number of Poles 4
    Starting Mode Direct on-line Starting Certification ISO9001,CCC CE
    Colour Blue,Black,Grey Mount B34
    Coor Blue,BlackGrey Packing Carton
    Packing/Wooden Case
    Lead Time 15-25days Protection Class IP54,IP55
    Temperature -15℃~40℃ Transport Package Carton/Wooden Case
    Trademark ZHUHONG Origin Zhejiang,China
    Package Size 27*17*19
    Package Gross Weight 6kg
    Lead Time 25day