Single‑Phase Asynchronous Motor Cr80M2B (1.1 kW)

The CR80M2B is a single‑phase asynchronous motor manufactured by Motogen Co. with a rated power of 1.1 kW (1.5 HP) at 50 Hz. The motor features an aluminium frame, IP54 protection, and insulation class B/F. It has a rated speed of 2830 rpm, torque of 3.71 N·m, and power factor 0.98. Starting current ratio (Is/In) is 3.3 and starting torque ratio (Ts/Tn) is 0.43. The motor weighs approximately 10.957 kg. Bearings are 6204-2Z on both ends. Mounting type is IMB3. This motor is suitable for light industrial applications, domestic pumps, and evaporative coolers where single‑phase power is available.