Product Details  Nema standard electric motor CCC,CE,ISO900,high efficiency,strong torque,be uesd in fan,blower,air cooler,,heating machine,etc  Nema standard electric motor Specifications: 1) Frame sizes: 56  2) Rated power: 0.25kW 3) Rated voltage: 110 - 120V, 200 - 240V 4) Frequency: 50Hz, 60Hz 5) Protection class: IP24 6) Insulation class: F 7) Materials: steel 8) EFF: EFF2 9) Poles: 4 10) Speed: 1,400rpm 11) Cooling method: ODP (open drip proof) 12) Mounting types: IMB3 13) Operating mode: S1 14) Ambient temperature: -35°C