## How many amps does a 1.5 hp draw?

Common Horsepower to Amps Conversions

Horsepower | Amps | Efficiency |
---|---|---|

.75 HP | 5.18 A | 90% |

1 HP | 6.91 A | 90% |

1.25 HP | 8.63 A | 90% |

1.5 HP | 10.4 A |
90% |

## How many amps does a 0.5 HP pump draw?

**0.5hp is** 373W, so @ 220V thats 1.7**amps** secondary side, primary side **will** be at least double that approx 3.5**amps**.

## How many amps does a 1/4 HP pump draw?

The rated running load of the sump pump is 7.1 amps ac. Amps convert to watts with the formula 120 x #of amps, in this case 120 x 7.1, yielding 852 watts.

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How many watts is a 1/4 HP sump pump?

Approximate Starting Wattage | Approximate Running Wattage | |
---|---|---|

1/4 Horsepower | 1050 |
400 |

1/3 Horsepower | 1350 | 450 |

1/2 Horsepower | 1800 | 600 |

## How do you convert HP to amps?

Watt’s Law gives us the formula to solve power given voltage and current using this formula. After converting amps and volts to watts, the next step is to convert watts to horsepower.

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How to Convert Amps to Horsepower.

Horsepower | Watts |
---|---|

1 Mechanical HP | 745.7 watts |

## How many HP is 15 amps?

At 100% efficiency, the most a 15-amp, 120v outlet in a home circuit can supply is 15 x 120 or 1800w; 1800 divided by 746 equals **2.41 hp**.

## How many amps does a 1 1 2 horsepower motor draw?

AMP DRAW BASED ON HORSEPOWER

HP | 1 Phase Amps | 3 Phase Amps |
---|---|---|

115 volt | 208 volt | |

1 | 16 | 4.6 |

1-1/2 | 20 | 6.6 |

2 | 24 | 7.5 |

## How many amps does a 1 hp pump draw?

A 240 volt, 1 horsepower well pump draws **10 amps** of current.

## How many amps does a 5.5 kW motor draw?

Three Phase Motors

MOTOR RATING |
HP | APPROX. F.L.C. AT LINE VOLTAGE |
---|---|---|

3.7 kW |
5 | 15 |

4.0 kW |
5.5 |
16 |

5.5 kW |
7.5 | 20 |

7.5 kW |
10 | 27 |

## How many watts is a 0.5 hp motor?

0.5 hp(I) to W conversion. Mechanical horsepower is commonly used to measure the maximum power of a car’s engine in the United States or the UK. It is approximately equal to **746 watts**.

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Convert 0.5 Horsepower to Watts.

hp(I) | W |
---|---|

0.500 | 372.85 |

0.501 | 373.60 |

0.502 | 374.34 |

0.503 | 375.09 |

## How many amps does a 1/3 hp motor draw?

2 amperes if it is single phase motor at a voltage of 230 volts, and if it is a 3phase motor at a voltage of 440 volts, it will draw a current of **1.7 amperes**, maximum. To simplify. divide the wattage by the voltage and you will get the accurate amps.

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How many amps does a 1/3 hp motor draw?

Power | Full Load Current (amp) | |
---|---|---|

(hp) | (kW) | 230 V |

1/3 | 0.25 |
3.6 |

## How many amps is 70 watts?

Watts to amps table (120V)

Power (W) | Voltage (V) | Current (A) |
---|---|---|

50 watts | 120 volts | 0.417 amps |

60 watts | 120 volts | 0.500 amps |

70 watts | 120 volts | 0.583 amps |

80 watts | 120 volts | 0.667 amps |

## How many amps is a 3/4 HP well pump?

For example, if the pump wattage is 2,200 watts, and the voltage is 110 volts, the current is 2,200 /110 = 20 Amps. This is the value of the amps drawn by the well pump.

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How many amps is a 3/4 HP well pump?

Power | Full Load Current (amp) | |
---|---|---|

(hp) | (kW) | 230 V |

3/4 | 0.56 |
6.9 |

1 |
0.75 |
8 |