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Generator
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42. Resale Info
Universal Spa Motors
48-Frame or 56-Frame, we have the Hot Tub pump motors you need for your spa!
Free Freight* Free Freight* Big Savings!!
B234 56-Frame Motor

Most portable spas and hot tubs are equipped with thru bolt motors, 48-Frame or 56-Frame. Figure (1) shows the thru bolt 48-Frame and Figure (2) shows the thru bolt 56-Frame.


 Table () - 48-Frame and 56-Frame Electric Motor Dimensions
Figure (1)
  48-Frame Motor
Figure (2)
  56-Frame Motor

When looking for a replacement spa pump motor follow these steps:
(1) Look for the label provided by the original electric motor manufacturer (see Figure 3). Manufacturers include "Century", "Magnetek", "A.O.Smith", "Regal Beloit", "Emerson", "Franklin Electric", "GE", "Centurion", "SNTech", "Dynatech".
(2) Identify the voltage required (115 volts or 230 volts), "high" and "low" speeds (spa pump motors are typically 3450 RPM high speed and 1725 RPM low speed). Single speed motors are "high" speed (3450 RPM). Circulating pump motors are "low" speed (1750 RPM).
(3) Identify the amperage and ALWAYS choose a replacement motor with the same or higher amperage on high speed.
Figure (3)
A.O.Smith Motor Label
Example: Figure 3 shows an "A.O.Smith" label indicating 230 Volts and 12.0 Amps High Speed (Amps are 12.0/4.4 indicating 12.0 high and 4.4 low).
NOTE: All the motors below are identified by original motor manufacturer catalogue number. Catalogue numbers are issued by the motor companies to be used by distributors. Motor manufacturers assign EMI numbers (also known as part numbers) to pump manufacturers to distinguish between distributors and pump manufacturers, however both motors are the same.

Row  Table () - 48-Frame Electric Motors
 890

 1-Speed, 48-Frame
 115V@60Hz
 1/8HP spl, 1/8HP cd
 1/15HP spl, 1/15HP cd
 1.6 Amps @ 1,725 rpm
AC11575-1 48-Frame Motor
<Click for specifications and to order>
AC23075-1 48-Frame Motor
<Click for specifications and to order>
 892

 1-Speed, 48-Frame
 230V@60Hz
 1/8HP spl, 1/8HP cd
 1/15HP spl, 1/15HP cd
 0.8 Amps @ 1,725 rpm
 BN37

 2-Speed, 48-Frame
 115V@60Hz
 1.5HP spl, 1.0HP cd
 High Speed: 11.0 Amps @ 3,450 rpm
 Low Speed: 2.9 Amps @ 1,725 rpm
BN37 48-Frame Motor
<Click for specifications and to order>
BN37 48-Frame Motor
<Click for specifications and to order>
 BN37V1

 2-Speed, 48-Frame
 115V@60Hz
 1.5HP spl, 1.0HP cd
 High Speed: 11.0 Amps @ 3,450 rpm
 Low Speed: 2.9 Amps @ 1,725 rpm
 BN38

 2-Speed, 48-Frame
 115V@60Hz
 1.5HP spl, 1.0HP cd
 High Speed: 10.3 Amps @ 3,450 rpm
 Low Speed: 3.1 Amps @ 1,725 rpm
BN38 48-Frame Motor
<Click for specifications and to order>
BN61 48-Frame Motor
<Click for specifications and to order>
 BN60    (Replaced by the BN50V1)

 2-Speed, 48-Frame
 115V@60Hz
 2.0HP spl, 1.5HP cd
 High Speed: 13.8 Amps @ 3,450 rpm
 Low Speed: 3.8 Amps @ 1,725 rpm
 Has been replaced by the BN50V1.
 BN50V1    (Replacement for the BN60)

 2-Speed, 48-Frame
 115V@60Hz
 2.0HP spl, 1.5HP cd
 High Speed: 13.5 Amps @ 3,450 rpm
 Low Speed: 4.7 Amps @ 1,725 rpm
 Replacement for the BN60.
BN61 48-Frame Motor
<Click for specifications and to order>
BN34 48-Frame Motor
<Click for specifications and to order>
 BN34

 2-Speed, 48-Frame
 230V@60Hz
 2.0HP spl, 1.5HP cd
 High Speed: 8.0 Amps @ 3,450 rpm
 Low Speed: 2.6 Amps @ 1,725 rpm
 BN34V1

 2-Speed, 48-Frame
 230V@60Hz
 2.0HP spl, 1.5HP cd
 High Speed: 8.0 Amps @ 3,450 rpm
 Low Speed: 2.6 Amps @ 1,725 rpm
BN34 48-Frame Motor
<Click for specifications and to order>
BN51 48-Frame Motor
<Click for specifications and to order>
 BN51

 2-Speed, 48-Frame
 230V@60Hz
 3.0HP spl, 2.0HP cd
 High Speed: 10.5 Amps @ 3,450 rpm
 Low Speed: 2.6 Amps @ 1,725 rpm
 BN61

 2-Speed, 48-Frame
 230V@60Hz
 4.0HP spl, 2.0HP cd
 High Speed: 8.5 Amps @ 3,450 rpm
 Low Speed: 2.8 Amps @ 1,725 rpm
BN61 48-Frame Motor
<Click for specifications and to order>
BN62 48-Frame Motor
<Click for specifications and to order>
 BN62

 2-Speed, 48-Frame
 230V@60Hz
 5.0HP spl, 3.0HP cd
 High Speed: 12.0 Amps @ 3,450 rpm
 Low Speed: 3.5 Amps @ 1,725 rpm

 


Row  Table () - 56-Frame Electric Motors
 B234

 2-Speed, 56-Frame
 230V@60Hz
 4.0HP spl, 2.6HP cd
 High Speed: 10.0 Amps @ 3,450 rpm
 Low Speed: 3.5 Amps @ 1,725 rpm
B234 56-Frame Motor
<Click for specifications and to order>
B2234 56-Frame Motor
<Click for specifications and to order>
 B2234

 2-Speed, 56-Frame
 230V@60Hz
 4.0HP spl, 2.6HP cd
 High Speed: 10.0 Amps @ 3,450 rpm
 Low Speed: 1.8 Amps @ 1,725 rpm
 B235

 2-Speed, 56-Frame
 230V@60Hz
 5.0HP spl, 3.0HP cd
 High Speed: 12.0 Amps High @ 3,450 rpm
 Low Speed: 4.4 Amps @ 1,725 rpm
B235 56-Frame Motor
<Click for specifications and to order>
B2235 56-Frame Motor
<Click for specifications and to order>
 B2235

 2-Speed, 56-Frame
 230V@60Hz
 5.0HP spl, 3.0HP cd
 High Speed: 12.0 Amps @ 3,450 rpm
 Low Speed: 3.0 Amps @ 1,725 rpm  Save 32% on your Electrical Bill
 Low Amp Draw
 Direct Replacement for B235
 B236

 2-Speed, 56-Frame
 230V@60Hz
 5.0HP spl, 5.0HP cd
 High Speed: 16.4 Amps @ 3,450 rpm
 Low Speed: 4.8 Amps @ 1,725 rpm
B2235 56-Frame Motor
<Click for specifications and to order>
B2235 56-Frame Motor
<Click for specifications and to order>
 997

 2-Speed, 56-Frame
 230V@60Hz
 5.0HP spl, 4.0HP cd
 High Speed: 14.0 Amps @ 3,450 rpm
 Low Speed: 1.2 Amps @ 1,100 rpm
 Save 75% on Electrical Bill,
 with Energy Efficient Motor
 Direct Replacement for 56-Frame Motors
 997X
 2-Speed, 56-Frame
 (Extra 226 cu. in. air volume improves ventilation)
 230V@60Hz
 5.0HP spl, 4.0HP cd
 High Speed: 14.0 Amps High @ 3,450 rpm
 Low Speed: 1.2 Amps @ 1,100 rpm
 Save 75% on Electrical Bill,
 with Energy Efficient Motor
 Direct Replacement for 56-Frame Motors
B2235 56-Frame Motor
<Click for specifications and to order>

 

<Click here to see Acura Spa Limited Warranty>   <Click here to see A.O.Smith Electric Motor Warranty>

 

 

 

 

*Free Freight only for Fedex SmartPost. Other forms of shipping incur additional shipping costs.
**Beating competitor's price: We will meet or beat any competitor's written quotation for hardware of the same capability, such as: plumbing size, voltage, motor horsepower, motor 1 or 2-speed, heater length, safety test report, etc.

A $9.95 Handling charge is applied to all orders.
All products sold per our "Terms and Conditions" found in the "Support" section of our menu.