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    Power Conversion

    Horsepower (Elec) to Megawatt Converter

    Quick answer

    To convert Horsepower (Elec)s to Megawatts, multiply by 0.000746 (or divide by 1,340.4825737265). Therefore, 1 Horsepower (Elec) (hp (E)) equals 0.000746 Megawatts (MW).

    Formula: MW = hp (E) × 0.000746. Worked example: 10 hp (E) = 0.00746 MW.

    Convert Horsepower (Elec) (hp (E)) to Megawatt (MW) online with our free unit converter. In power, 1 hp (E) = 0.000746 MW. Explore step-by-step conversion steps, mathematical formulas, and quick conversion reference tables below.

    Worked example: converting Horsepower (Elec) to Megawatt

    1. Step 1 — start with the formula. MW = hp (E) × 0.000746
    2. Step 2 — substitute your figure. 10 hp (E) × 0.000746
    3. Step 3 — read the result. 10 hp (E) = 0.00746 MW
    4. Step 4 — check it in reverse. hp (E) = MW × 1,340.4825737265 returns 10 hp (E), which matches the figure you started with.

    Power Converter

    22 units available

    Decimals:
    0.000746

    1 hp (E) = 0.000746 MW

    Formula:

    MW = hp (E) × 0.000746

    With your value: 1 hp (E) = 0.000746 MW

    How big is that?

    Everyday references on a logarithmic scale, all expressed in horsepower (elec) so you can sanity-check the result.

    LED bulb (1/83 your value)0.0121 hp (E)
    Laptop (1/11 your value)0.0871 hp (E)
    Your value1.00 hp (E)
    Microwave oven (1.3× your value)1.34 hp (E)
    Electric kettle (4.0× your value)4.02 hp (E)
    Family car engine (1.2e+2× your value)121 hp (E)

    Other Horsepower (Elec) to Megawatt conversions

    2 hp (E) to MW3 hp (E) to MW4 hp (E) to MW5 hp (E) to MW6 hp (E) to MW7 hp (E) to MW8 hp (E) to MW

    Horsepower (Elec) to Megawatt Conversion Table

    Horsepower (Elec) (hp (E))Megawatt (MW)
    0.50.000373
    10.000746
    20.001492
    50.00373
    100.00746
    150.01119
    200.01492
    250.01865
    500.0373
    1000.0746
    2500.1865
    5000.373
    10000.746

    Megawatt to Horsepower (Elec) Conversion Table

    Megawatt (MW)Horsepower (Elec) (hp (E))
    0.5670.241287
    11,340.482574
    22,680.965147
    56,702.412869
    1013,404.825737
    1520,107.238606
    2026,809.651475
    2533,512.064343
    5067,024.128686
    100134,048.257373
    250335,120.643432
    500670,241.286863
    10001,340,482.573727

    Where these values come from

    Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.

    Horsepower (Elec) (hp (E))

    Power

    Exact conversion

    Derived from the watt (1 W = 1 J/s).

    Source: NIST Special Publication 811, Guide for the Use of the International System of Units

    National Institute of Standards and Technology (US) · Reviewed 2026-07-01

    Megawatt (MW)

    Power

    Exact conversion

    Derived from the watt (1 W = 1 J/s).

    Source: NIST Special Publication 811, Guide for the Use of the International System of Units

    National Institute of Standards and Technology (US) · Reviewed 2026-07-01

    How to Convert Horsepower (Elec) to Megawatt

    To convert from Horsepower (Elec) (hp (E)) to Megawatt (MW), multiply the value by 0.000746.

    Formula: MW = hp (E) × 0.000746

    Reverse: hp (E) = MW × 1,340.4825737265

    Step-by-Step Example

    1. Start with your value in Horsepower (Elec). For example: 5 hp (E)
    2. Multiply by the conversion factor: 5 x 0.000746
    3. The result is: 0.00373 MW

    Horsepower (Elec) and Megawatt Relationship

    This calculation facilitates standardized conversion between recognized units of power. Since 1 Horsepower (Elec) represents a fraction of a Megawatt (1 Megawatt ≈ 1,340.4826 Horsepower (Elec)s), the Megawatt is the larger measurement interval. Understanding the relationship between Horsepower (Elec) and Megawatt is essential for accurate calculations in physics, engineering, commerce, and daily applications.

    About Horsepower (Elec)

    The Horsepower (Elec) (symbol: hp (E)) is a recognized unit in the Standard measurement framework, utilized within power applications for precision and standardized data representation.

    Common uses of Horsepower (Elec): power calculations, engineering and science, education.

    About Megawatt

    The Megawatt (symbol: MW) is a recognized unit in the Metric (SI) measurement framework, utilized within power applications for precision and standardized data representation.

    Common uses of Megawatt: power calculations, engineering and science, education.

    Frequently Asked Questions

    How many Megawatts are in 1 Horsepower (Elec)?
    There are exactly 0.000746 Megawatts in 1 Horsepower (Elec). This means the conversion factor from Horsepower (Elec) to Megawatt is 0.000746.
    What is the formula to convert Horsepower (Elec) to Megawatt?
    The formula to convert Horsepower (Elec) to Megawatt is: MW = hp (E) × 0.000746. For example, to convert 10 Horsepower (Elec)s to Megawatts, you would multiply 10 by 0.000746.
    What is a Horsepower (Elec)?
    The Horsepower (Elec) (symbol: hp (E)) is a recognized unit in the Standard measurement framework, utilized within power applications for precision and standardized data representation.
    What is a Megawatt?
    The Megawatt (symbol: MW) is a recognized unit in the Metric (SI) measurement framework, utilized within power applications for precision and standardized data representation.
    What are the common uses of Horsepower (Elec)?
    The Horsepower (Elec) is commonly used in power calculations, engineering and science, education.

    Related Power Conversions

    Watt → MegawattKilowatt → MegawattGigawatt → MegawattMilliwatt → MegawattMicrowatt → MegawattHorsepower (Mech) → MegawattHorsepower (Metric) → MegawattHorsepower (Elec) → WattHorsepower (Elec) → Kilowatt

    Cite this page

    UnitConvertLab. (2026). Horsepower (Elec) to Megawatt converter. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/horsepower_elec-to-megawatt