Collection: Electric Motors That Are Highly Efficient

Electric motors are widely used in many areas, including commercial, residential, and industrial sectors. The demand for electric motors that are highly efficient and produce the most power while using the least amount of energy is growing as energy costs keep rising. Highly efficient electric motors provide several benefits, including lower energy bills, reduced environmental impact, and improved reliability.


The design of an electric motor is one of the key elements that affect its efficiency. Modern electric motors include cutting-edge technologies like variable speed drives, high-efficiency windings, and optimized rotor designs. Under heavy loads, at high speeds, or in extreme temperatures, motors may have less efficiency, which means they use more energy and perform less well. With proper care and maintenance, electric motor efficiency can be increased and negative impacts can be reduced.
Showing 7137 - 7144 of 25001 results
  • O48S17D1299

    SKU: O48S17D1299

    Marathon, Greenheck 1/2 HP, 115/208-230V, 1 PH, 1725 RPM, Frame 48Y, Resilient Base, Exhaust...
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  • O48517D1299

    SKU: O48517D1299

    Marathon, Greenheck 1/2 HP, 115/208-230V, 1 PH, 1725 RPM, Frame 48Y, Resilient Base, Exhaust...
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  • 048517D1299

    SKU: 048517D1299

    Marathon, Greenheck 1/2 HP, 115/208-230V, 1 PH, 1725 RPM, Frame 48Y, Resilient Base, Exhaust...
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  • O56A11D66

    SKU: O56A11D66

    Marathon, Greenheck 1/2 HP, 115V, 1140 RPM, Frame 56YZ, Resilient Base, Exhaust Fan Motor Re...
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  • F0420B4380

    SKU: F0420B4380

    McMillan, Greenheck 1/25 HP (25.4W), 277V, 1 PH, 1100 RPM, CWSE, Bathroom Ventilation Fan Mo...
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  • 048T17D2000

    SKU: 048T17D2000

    Marathon, Greenheck 1/4 HP, 190/208/230/380/460V, 3 PH, 1500/1800 RPM, Frame 48, Rigid Base,...
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  • 048T17D11009

    SKU: 048T17D11009

    Marathon, Greenheck 1/4 HP, 190/208/230/380/460V, 3 PH, 1500/1800 RPM, Frame 48, Rigid Base,...
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  • O48T17D2000

    SKU: O48T17D2000

    Marathon, Greenheck 1/4 HP, 190/208/230/380/460V, 3 PH, 1500/1800 RPM, Frame 48, Rigid Base,...
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