Max Amps 6 is what I can read. 3. Thats 1760 watts. The first two outages really hit it whenever the well pump needed to be run and I had to turn off everything else. Table 430.428 1/2Hp 230 Volt Motor FLC=4.9 Amps 4.9 Amps x 125% = 6.125 A So I can use 14 AWG wire. The 0014 is 1.55 amps. Metered starting amperage only increases about 1A above running amperage. Bonding. 178.25 watts x 5 hours = 891.25 watts per day. If the spa requires more than 20% of the pool turnover rate, a two pump system should be considered. If so then 35amp X 1.25 = 43.75 amps. Currently it looks like #10 bare solid bond wire was used between pool, screen enclosure, filter pump and spa pump back when pool was installed in 1997. I am replacing an Aqua Flo 1 1/2 HP above ground pool pump rated at 15.0 amps with an Hayward SP1580x15 1 1/2 HP at 12.0 amps. I have a 3/4 hp well pump and am able to power it with my 3500 peak Champion generator - barely. What size THW ground wire should be run in the whip? I believe the hp is pump hp, not the electrical. Therefore you need to be looking @ a generator capable of at least 5,000 watts surge just to run your pump. The amount of energy (KWh) a motor consumes, totally depends on the power rating of the motor and on the time period of operation of that particular motor as well. Easy online ordering for the ones who get it done along with 24/7 customer service, free technical support & more. Its a 1.5 hp motor. 3/4 hp deep well water pumps operate far below the ground, so you don't need to find another source of water. Check the pump housing for a plaque or label stating the technical details of the pump. How many amps does a 1.5 hp motor? A 230V pump draws less amps than does a 115V (plug-in) pump â exactly half, but when you multiply it by twice the voltage, the Watts result is the same. In most cases, people are interested in how many amps does a 5,000 BTU air conditioner use. The motor is on a 20 â¦ It may draw a little more if pump is a long distance from the power source resulting is lower voltage input at the motor, or if the head pressure is higher than specified. A three-phase 1hp motor, with an efficiency of 85%, a voltage of 220Vac and a power factor of 0.85, has an amperage of 2.71 Amp. and you are on the average Australian electricity tariff of $0.2683 per kWh. To run at 1 turn over for 12 hour day at 30,000 gal, the pump would pump twice the amount of gal-per-min. If you find an amp value, this is a generalization for that particular model, and it is a close approximation to the actual amps drawn by your pump. For example, (220Vacx0.8 x 0.9xâ3×54,4)/(746) = 20 Hp. However, for the most part, given the critical information, the relationship is quite predictable. Post the make/model of the pump, and we can tell more about your system. 2. With this calculator you can convert online from Hp to Amps or Amperes to Hp automatically, easily, quickly and free. Overcurrent 4.9 Amps X 250% Inverse Time Breaker = 12.25A so 15 Amp Breaker We have a 10gpm Flotec 3/4hp pump. I estimate pump flow using amps and the pump curve frequently on centrifugal pumps. A 230v 1.5 HP submersible pump is metering about 11.4 amps per leg. Everbilt has 3 size pumps (1/2 HP, 3/4 HP, 1 HP) each come in either 2 or 3 wire See photos for information on the box and pump â¦ On a 110 volt supply this equates to about 11 amps. HP Voltage Typical Motor F.L.A. The pump looks at how many hours I want to run and the number of turn overs I want to how much water I have in the pool and runs to that gal-per-min. A 3/4 hp deep well pump is the perfect option for those who cannot reach the water in their well with other types of pumps. This includes the wattage of the pump, and may give a value in amps. Will the Hayward run quieter? Someone had mentioned a while ago on another forum that this seems high, noting that 1 HP is about 750W. It draws about 8amps running on 220v. Breaker disconnect installed next to pump for ease of control. If the pump runs for 5 hours a day. pump energy A taco 0014 will deliver 4 gpm at 20' of head. HP to Amps calculator is used to calculate the amperes from horsepower of the motor is known. A few months ago, mid summer, the pump was pulled for a bad wire and at that time the static water level was about 130'. For instance, returning to our example 1 hp motor and math calculations above, we deduced that 230V x 7.5A = 1725W, where Volts X Amps = Watts. This last outage the generator was unable to power the pump until my 4th try â¦ Now, in this case you've mentioned the power rating of the motor as 2HP. When purchasing a pool pump each model will have a chart to determine the best Horse Power (HP) for your required Flow and TDH or Feet of Head. With low power factor it pulls lot of amps producing little hp output. Price $547.96. 1.55 amps x 115 volts = 178.25 watts this could vary depending on voltage delivered my house has 120 volts. Make sure you meet or exceed the HP rating of the pump with the timer. Top. You can use the Electrical calculator to find the current in single, â¦ by lwparchive » Tue Nov 06, 2012 8:50 pm . Single-Phase Motors - HP and Full-Load Currents. I also dont get the correct differential accross the pump, the measured pressure is lower than the design. A 12 gauge jumper wire may be used to pump (less than several feet) to make pressure switch wiring easy. 891.25 watts / 1000 watts = .89 KWH If your electric is 10 cents a KWH then. It is always a good idea to operate the pump at the lowest flow rate needed to circulate your poolâs water in 8 â¦ On a Goulds submersible deep well pump (200 ft down), how many amps does a 230 Volt, 2 wire, 3/4 hp pump pull. A 1.5 HP motor at full load will produce 1.5 HP, which is just over 1100 watts. The breaker will â¦ Frequently asked questions and answers. Does this sound right? Will I notice a difference? A pump that is too large for your pool will force a large amount of water through a filter that is too small, resulting in strain and resistance that will cause the pump motor to wear down and die prematurely. 230 x 7 = 1610 watts. Grainger's got your back. The math for the ohms law derivative is watts divided by volts equals amps: 376 / 120 = 3.133 amps. You can hire to have it done or you can build an air pump with parts from Home Depot. Finally divide step 1 between step 2. The load on the pump is the water column in the pipe leading to the outside and the water it draws into the pump housing and pushes out through the pipe. We also took the opportunity to pump out the sand and debris in the bottom of the well. Looking for FRANKLIN ELECTRIC Deep Well Submersible Pump Motor, 3/4 HP, Capacitor-Start, 4 in, Nameplate RPM 3,450 (1CXB3)? Spa Turnover Rates Wire should be sized 10 gauge/4 strand. At the time the pump was put back down I seem to recall the amps drawn was about 5.4-5.5 amps and at the time we had had a fair amount of rain previously and cycle time of the pump was relatively short. lwparchive Member Posts: 385 Joined: Mon Nov 05, 2012 8:20 pm. This is an explanation on how to calculate how much power your pool pump is using. According to National Electric Code Table T430-148, the full-load current of a 1/2 horsepower motor operating at 115 volts is 9.8 amperes. Spa Jets normally require 10-15 GPM. Hi Please can you help, i have a 1 ph 240v heating pump. I'm reading approximately 6 amps current draw with my clamp-on. A 3/4 hp pump draws about 7 amps . Should a portable 120/240 generator â¦ A motor of a given rated horsepower is expected to deliver that quantity of mechanical power at the motor shaft. The Everbilt 3/4 HP submersible sump pump The Everbilt 3/4 HP submersible sump pump is constructed of heavy-duty cast iron and features a PSC motor for energy efficiency and savings. and an 8 star model that consumes 372Kwh p.a. The fasteners for the HDS75 are corrosion resistant stainless steel and the pump is protected by a powder coated epoxy finish. Pool Pump Sizing Recommendations If you are operating a salt water system and want the best efficiency while providing adequate chlorine production and circulation we have a few recommendations. I have a 3/4 HP-12 GPM 230 Volt 2-wire Myers Predator pump running against approximately 150 ft of head. Reply ? This is basically the residential unit for a drinking well. On a conventional motor you should figure amps x 3 to bring the motor up to operating speed. Does the wire size need to handle 125% of listed Ampacity? My accuracy is usually within 5%. Check with the manufacturer for specific flow rate requirements. The turnover rate for the pool may not be as large as the spa jet requirement. Forum discussion: I needed a new pool motor and installed was a 1.5 HP motor which has a 115/230 19.2/9.6 amp maximum load. 230 volts motor - 3-phase : 2.5 amps/hp; 460 volts motor - 3-phase : 1.25 amps/hp; Always check nameplate information before designing protective devices, wiring and switch gear. The electrical current (measured in Amperes or âampsâ for short) needed to run an air conditioner is directly proportional to how much the AC unit will affect your electricity bill. There are many generators capable of 5,000+ watts continuous powered by 10 to 12 hp engines. The motor is a one HP that pulls 8 amps. Of course, you also have 6,000, 8,000, 12,000, 15,000, and 18,000 BTU devices that use more amps than 5,000 BTU units. For example, you own a 50,000L pool that you pump every day and are deciding between a 6 star pump-unit that consumes 650kWh p.a. 1 âULâ indicates that pump bears a UL mark signifying evaluation to U.S. Standards UL1081 for Permanently Connected Swimming Pool and Spa Pumps and to Canadian Standards CAN/CSA C22.2 No. Amp draw on a 3/4HP pump. How many amps are in 1 HP? 1/2 HP Motor 230V Amps 5 S.F. The full load current is 2.7 amps however its only drawing 1.9 amps. Of course, there are exceptions, such as pumping high solids content, entrained air or non-newtonian fluids. The motor nameplate states running current to be 10.6A. Hp to Amps (Amperes) â Conversion, calculator, formula, table, chart. Copper Conductor 75° C Rating â 30° C Ambient Wire Size Awg No. 1 hp = 745.7 W; Note that an electric motor is an inductive load. 1. Reply ... Amp draw for the 1hp motor is 13.8 amps, and 15 amps for the 1.5hp motor. 108-01 Liquid Pumps For Swimming Pools Only (Enclosure 3). if we assume 90% efficiency, it will consume just over 1200 watts. I'm about to rewire my pool pump to 240v, and just for S&G I threw an amp meter on the hotwire within my breaker panel and it said the motor was pulling 24-25 amps at 120v when it should be only a max of 18.6!. Of amps producing little hp output watts per day lwparchive » Tue 06. I also dont get the correct differential accross the pump, and may give a value in amps hp 745.7! Size need to how many amps does a 3/4 hp pool pump draw 10.6A 2012 8:50 pm & more / 120 = 3.133 amps 19.2/9.6 amp maximum.., Capacitor-Start, 4 in, Nameplate RPM 3,450 ( 1CXB3 ) are interested in many. Relationship is quite predictable steel and the pump housing for a drinking well technical support & more of! Used to pump out the sand and debris in the whip a 1/2 horsepower motor operating at 115 volts 9.8! 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