YE4-80M1-4 Three-phase Asynchronous 0.55 Kw 3 Phase Motor 380v

The 0.55 kw 3 phase motor is a typical representative of AIMIN YE4 series super‑premium efficiency IE4 three‑phase asynchronous motors, developed to satisfy global energy‑saving demands for modern industrial facilities. Manufactured in strict compliance with IEC international standards, this motor features excellent energy‑saving capability, stable operation and extended service life. It is widely deployed for pumps, fans, conveyors, machine tools and other general‑purpose industrial driving applications.

This series adopts high‑grade silicon steel sheets and optimized electromagnetic design to greatly reduce iron loss and copper loss, achieving IE4 super‑premium efficiency level. As demonstrated by the 0.55 kw 3 phase motor model YE4‑80M1‑4, its core specifications cover 0.55 kW output, 380 V, 50 Hz, 1435 rpm rated speed, 0.73 power factor and 83.9% efficiency. Operating under S1 continuous duty cycle, it is well‑suited for long‑term non‑stop industrial production.

Boasting IP55 protection class, the motor effectively resists dust, splash water and solid contaminants. IC411 self‑ventilation cooling system maintains steady heat dissipation during continuous operation and prevents overheating under heavy‑load conditions. Class H (155) insulation strengthens high‑temperature tolerance for reliable performance in tough workshop surroundings. Star‑type (Y) connection and IM B5 flange mounting enable easy assembly to match diverse host equipment.

Fitted with high‑precision 6204‑2Z/C3 bearings, the motor minimizes friction, vibration and noise while prolonging service intervals. Robust cast‑iron housing delivers outstanding mechanical strength and anti‑shock capacity. Each motor goes through rigorous factory tests including insulation check, no‑load performance and vibration testing to ensure stable quality.

YE4 series holds CE certification for exports to Europe and worldwide markets. Against conventional IE2 and IE3 motors, these units cut operational power expenses for continuously running equipment, making them perfect candidates for energy‑saving renovation projects. Both new‑project matching and legacy‑equipment replacement can benefit from this combination of high efficiency, low upkeep and trustworthy performance.

Every AIMIN motor carries a unique serial number for full‑life traceability, with complete technical assistance and after‑sales support offered to global partners. Beyond the popular 0.55 kw 3 phase motor, we supply flexible solutions covering various power ratings, mounting configurations and custom requirements to fulfill your industrial driving needs.