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3/4 Hp Blower Motor Amp Draw

3/4 Hp Blower Motor Amp Draw - (7) questions & answers (7) hover image to zoom. This clamp snaps onto the power lead of the motor and measures the flow of the current pulled by the motor. He used the size called for in the new motor's papers to do 1/3hp as spec by the furnace & the original. Particularly interested in why carrier and bryant blower motors are so expensive. Watts/volts=amps 442/240=1.8 amps for the 1/3 hp motor and 670/240=2.8amps for the 1/2 hp motor; The one i am replacing is 3/4 hp 1075 rpm and 12 amps. Web take the nema assigned letter to your motor, in which case yours is letter b, and plug that into this equation: The table first column indicates the dc current and followed by the ac current. It seems to me to be working just fine. Web rescue ez13® blower motor diameter:

GE Genteq ECM 3/4 HP Blower Motor S132436080318 Remanufactured HVAC
3/4 HP Fan & Blower Motor, 1625 RPM, 3 Speed, 208230 Volts, 48 Frame, OAO
0131M00743S GoodmanAmana 0131M00743S 3/4 HP Blower Motor
GENTEQ Direct Drive Blower Motor, 3/4 HP, Permanent Split Capacitor
48 Frame Direct Drive Blower Motor, 3/4 HP, 115 Volts, 1075 RPM, 3
Packard Pro 3/4 HP Blower Motor, 208230 Volt, 1075 RPM, 4 Amp
0231K00024A GoodmanAmana 0231K00024A 3/4 HP Blower Motor
Century 3/4 HP Blower MotorD1076 The Home Depot
8069620 Heil Quaker (ICP) 8069620 Blower Motor (3/4 HP, 1000 RPM, 115V)
3/4 HP Fan and Blower HVAC/R Motor, 3 phase, 1800 RPM, 208230/460 V

Web 1 Hp =.746 Kw So 1/3 Hp =.442 Kw Or 442 Watts And 1/2Hp=.67Kw Or 670 Watts.

The table first column indicates the dc current and followed by the ac current. As a rules of thumb amps horsepower rating can be estimated to. Web belt drive blower motors ; Web first, at the highest fan speed setting the motor is drawing under 20 amps, which is much less than the 25 amp rating of the fuse.

Lower Voltage Equals Higher Amperage At 120 Volts The Amperage Difference Between The 2 Motors Is 2 Amps.

The paperwork says 8 amps but says nothing about amps vs. Have the blower motor wirewired so that continuous fan operates on low speed. He said that it is pulling too many amps. Similarly, the amps represent the amperage, which refers to the electric current measured in amperes.

Pay $56.61 After $25 Off Your Total Qualifying Purchase Upon Opening A New Card.

Extended mounting bolts and 36 in. Below table is calculated amps value for the respective standard motor horsepower rating. Iinrush= (code letter value x horse power x 1000) / ( √3 x voltage) you can ignore the square root of 3 if your voltage source is single phase. Web the original blower motor drew about 4.5a, but the new one draws 8a.

Apply For A Home Depot Consumer Card.

This is the type of 1/3 1/4, 1/2 3/4 1hp motor where the capacitor size determines the horsepower. Depending on the furnace, electrical components (can't get specific here) may need to be added. (7) questions & answers (7) hover image to zoom. He used the size called for in the new motor's papers to do 1/3hp as spec by the furnace & the original.

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