Key Features Sturdy and Durable: It is made of copper, aluminum and steel through the painting process, which is wear-resistant, corrosion-resistant, rust-resistant, oxidation-resistant and not easy to deform, ensuring excellent performance. High Efficiency: The 0.37KW high power and the high precision rotor and bearing give this product a rated speed of 1330rpm and 67% efficiency, providing efficient, continuous, and stable running. High Stability: Pure copper coils, precision bearings and back cooling holes ensure stable operation for a long time without heating, so you can use it with peace of mind. Safety Guard: The product has insulation class F and protection class IP55 to ensure safety during use. Wide Application: This product can be widely used for mechanical, industrial, mining equipment, machine tool equipment and other items (not included) to keep them powered up and make your work easier. Energy Saving: As an electric drive mechanism, it is more environmentally friendly than a traditional gasoline engine, reducing pollutant emissions and saving energy at the same time. Application The product is suitable for machinery, industry, mining equipment, machine tool equipment, electric power, textile industry and other mechanical equipment to provide power for them. Specifications Model: MS6334 Color: Silver Material: Copper, Aluminum, Steel Process: Painting Motor Type: Three-phase Asynchronous Motor Mounting Type: B3 Assembly Required: No Voltage: 230/400V Power: 0.37KW Current: 1.84/1.06A Speed: 1330 RPM IP Rating: IP55 Insulation Class: F Noise: 76dB(A) Efficiency: 67% Applicable Environment Temperature: -15≤0≤40℃/5≤32≤104℉ Altitude: Not Exceeding 1000m/3280.84ft Cooling Method: ICO141 Duty: S1(Continuous) Gross Weight: 5.5kg/12.13lbs Net Weight: 5.1kg/11.24lbs Shaft Diameter: 11mm/0.43in Product Size: 21.1*12*16cm/8.31*4.72*6.3in Package Size: 27*16*21cm/10.63*6.3*8.27in Package Included 1* Electric Motor Notes 1. Please note that this product does not include any mechanical equipment, etc. 2. Please check the size carefully before ordering. 3. Motor speed will depend on your load weight and other conditions.