Home Pool Replacement Pump Motors Keyed Shaft 56 Round Frame Motors Replacement Threaded Shaft Variable Speed Motor & Control 3HP | 230V 56 Round Frame Full-Rated | AVSJ3
NOTICE: The Texas weather emergency in February, in addition to the ongoing demand increase for pool products from the Covid pandemic, have caused industry-wide shortages on many products that most vendors expect to last late into 2021/early 2022. We're allowing items to be purchased so that customers who choose to wait will have their order shipped when product arrives. Many times there are long shipping delays on the few products we do have in stock. Please contact us to ask about availability. Live Chat and email will get the quickest response. 

Replacement Threaded Shaft Variable Speed Motor & Control 3HP | 230V 56 Round Frame Full-Rated | AVSJ3

Replacement Threaded Shaft Variable Speed Motor & Control 3HP | 230V 56 Round Frame Full-Rated | AVSJ3 Replacement Threaded Shaft Variable Speed Motor & Control 3HP | 230V 56 Round Frame Full-Rated | AVSJ3 Replacement Threaded Shaft Variable Speed Motor & Control 3HP | 230V 56 Round Frame Full-Rated | AVSJ3 Replacement Threaded Shaft Variable Speed Motor & Control 3HP | 230V 56 Round Frame Full-Rated | AVSJ3
$581.36

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Platinum Preferred Manufacturer
  • 90% Motor Efficiency and help reduce energy costs!
  • Designed for Quiet Operation
  • Switchless Design, 6.5" Frame Diameter
  • Easy Drop-In Installation - No Complex Wiring
  • Built-In Programmable User Interface with Timer
  • Retrofits to Existing Pump End and Pool Hydraulic System—No Re-Plumbing Involved
OVERVIEW
Programmable Variable Speed Motor and Control
 
The Affinity motor/control is a programmable, high efficiency pool pump motor designed to be an easy, drop-in field replacement that can be wired with minimal or no modifications. System control changes are not required.
 
Features
  • Brushless Permanent Magnet Energy Efficient Product
  • Built-In Programmable User Interface with Timer
  • Easy Drop-In Installation-No Complex Wiring
  • Compliant with Pool Motor Energy Legislation
  • Designed for Quiet Operation
  • Freeze Sensor
  • Retrofits Most Pump Ratings Up to 1.5HP
  • Totally Enclosed Fan Cooled (TEFC)
  • Low Amp Design
  • Controller Enclosed to Protect Against Environmental Conditions
  • Retrofits to Existing Pump End and Pool Hydraulic System—No Re-Plumbing Involved
Specifications
  • Frame 56
  • Shaft Code: J
  • Mounting: C-Face
  • 6.5" Diameter
  • Variable Speed
  • Number Speeds: 1
  • Hertz: 50
  • Premium Energy Efficient, Full Service Factor, Full Rated
Energy Saving
Increased demand on the power grid, rising energy costs and environmental concerns have prompted many states to enact legislation requiring the use of more energy efficient pool motor products.
 
Unlike the traditional pool pump motor, the energy saving, easily programmable Affinity motor/control can reach efficiency levels of up to 90 percent and help reduce energy costs! Its brushless permanent magnet motor, control and user interface all work together to provide an efficient, easy-to-use alternative to existing induction motors. And, with an approximate one-year payback (depending on energy costs in your area) and continued savings throughout the life of the motor, Affinity motor/control is an excellent choice.
 
Quick Installation
Affinity® motor/control uses a top-down visible terminal board with quick connect or screw head connections. Installation is easy. Simply bring in the two power leads to the terminal board and then attach the ground lead to the green ground screw located near the terminal board.
 
The Affinity motor/control comes in two sizes: First one, fits most pump ratings up to 3.0 HP (3.5 THP). Second one, fits most pump ratings up to 1.5 HP (2.4 THP).
 
Easy to Program
Each Affinity motor/control is factory programmed for out-of-the-box functionality, or can be re-programmed for 2-3 different flow rates per day. In addition, by using the integrated User Interface, the motor can be programmed for up to four “custom flows” to run water features, cleaning spa jets and other pool features or accessories.
 
First, visit www.nidec-motor.com/pool and use the energy calculator to determine the optimal settings for your pool. Then program Affinity motor/control to maximize energy savings. Set it once and enjoy the savings. There’s no need to continually reset the program.
 
Rugged Construction for Longer Life
Affinity® motor/control is a Totally Enclosed Fan Cooled (TEFC) motor. TEFC construction adds an important line of defense against motor failure because there are no ventilation openings. This design helps prevent the intrusion of rain, dust, bugs, rodents and other contaminants into the motor. The controller is mounted in an enclosure to help prevent damage from foreign contaminants.
 
Freeze Sensor
The Affinity motor/control includes a freeze sensor mounted inside the control. If the control is enabled (on), the sensor will detect temperatures below 40 degrees Fahrenheit and run the motor on low speed 30 minutes on and 30 minutes off until the temperature rises above 40 degrees F.
 
Designed for Quiet Operation
Because Affinity motor/control employs no switching mechanisms, motor noise is minimal, especially when the motor is programmed for low flow rates.
 
The ability to program the Affinity motor/control for lower speed operation increases the efficiency of the pool’s filtration process and minimizes the motor noise and the hydraulic sounds created by the pump.
 
EZ-Comm™
The interface adapter marries the Affinity with the homeowners pool automation control system, giving the control system command over the Affinity Variable Speed Motor. The Affinity Variable Speed Motor comes standard with a RS-485 port and the interface adapter can be purchased separately.


Brand: US MOTORS
SPECIFICATIONS
Horse Power
3 HP
Speed
1 Speed
Voltage
230 V
Flange
C Frame
Q & A
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Browse 1 question Browse 1 question and 1 answer
Pretty sure this is a variable speed pump as the title suggests. Why do the specs say it is only 1 speed?
A shopper on May 22, 2021
BEST ANSWER: The model number AVSJ3,56 round frame is a variable speed pump. I replaced it in March 2019 and it still works well.
REVIEWS
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WARRANTY
U.S. MOTORS® Pool/Spa Warranty Period
 
U.S. MOTORS® provides a two-year warranty from date of manufacture or one year from date of installation - whichever occurs first.
 
Definition of Date Code: XA07X
 
First Character - X - This character represents possible plant codes that mean nothing to the manufacturing date (may or may not exist after 2008).
 
Second Character - A - This character represents the month in which the motor was built. The letter "I" is skipped in the alphabet.
 
A=January  B=February  C=March  D=April .... L=November  M=December
 
Third/Fourth Character - 07 - These characters represent the year the motor was built.
 
05=2005  06=2006  07=2007  08=2008 and so on
 
Fifth Character - X - This character represents possible plant codes that mean nothing to the manufacturing date.
 
 
 


 Adobe Acrobat PDF Warranty Information
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Pool Supply Unlimited is an e-commerce company that loves water. We love to pump it, filter it, heat it, chlorinate it, light it up and stare at it while we're barbequing a fat, juicy steak. There are real pool professionals working here. Our guys have seen thousands of pools in their careers, no exaggeration. We are based in Southern California and can land most products to your door (within the 48 contiguous states) in less than a week.
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