/Products/Electric Motors/Single Phase/WEG/Rolled Steel, TEFC/Jet Pump/.5036ES1BJPW56J-S WEG 1/2HP Jet Pump Electric Motor, 3600RPM

Product ID: .5036ES1BJPW56J-S

.5036ES1BJPW56J-S WEG 1/2HP Jet Pump Electric Motor, 3600RPM

MFG: WEG Electric Corporation
MFG Part Number: .5036ES1BJPW56J-S

Selected accessories will also be added to cart
$205.97 / Each
IC411 - TEFC, IP55, W56J Frame, 115/208-230V Single Phase 60Hz, .5036ES1BJPW56J-S, J-Type, Foot Mount, Standard Efficiency

The W01 motor is the perfect option for applications that require robustness, low weight and high performance in a single product. The W01 Rolled Steel platform has good thermal performance and easy installation and maintenance. With steel plate frame, aluminum flange and threaded shaft end, these versatile single-phase motors provide torque and durability for several applications.

Product features
Standard NEMA MG-1
Frequency 60 Hz
Voltage 115/208-230 V
Number of poles 2
Degree of Protection IP55
Synchronous speed 3600 rpm
Output rating 0.5 HP
Mounting Foot-mounted
Flange C
Mounting F-1
Terminal box¹ Left position
Enclosure IC411 - TEFC

Electric Motors

Frame W56J
Output 0.5 HP (0.37 kW)
Number of Poles 2
Frequency 60 Hz
Rated speed 3500 rpm
Slip 2.78 %
Rated voltage 115/208-230 V
Rated current 7.00/3.87-3.50 A
L. R. Amperes 56.0/31.0-28.0 A
LRC 8.0x(Code P)
No load current 4.80/2.07-2.40 A
Rated torque 0.740 ft.lb
Locked rotor torque 290 %
Breakdown torque 300 %
Locked rotor time 12s (cold) 7s (hot)
Moment of inertia (J) 0.0233 sq.ft.lb
Design N
Insulation Class F
Temperature rise 80 K
Service factor 1.15 (1.00 @ 208V)
Duty Cycle Cont.(S1)
Starting Method Direct On Line
Ambient temperature -20°C to +40°C
Altitude 1000 m.a.s.l.
Degree of Protection IP55
Enclosure IC411 - TEFC
Mounting F-1
Rotation¹ CCW
Noise level² 66.0 dB(A)
Approx. weight³ 22.1 lb
(1) Looking the motor from the shaft end.; (2) Measured at 1m and with tolerance of +3dB(A).; (3) Approximate weight, subject to be changed after manufacturing process.; (4) At 100% of full load.


50% 75% 100%
50.0  58.0  60.0 

Power factor

50% 75% 100%
0.59  0.69  0.76 


Frame Material Rolled Steel 
Impregnation Method Dip and Bake Polyester 
Main terminal box hole 0.881" 
Terminal Block Without 
Drain Rubber, automatic 
Shaft Material AISI 304 Stainless Steel 
Painting Munsell N 1 - Matte 207N (ISO 12944 - C2) 
Grounding Lugs Single 
Fan Cover material Plastic 
Tropicalized Painting Without 
Fan material Plastic 
Bearing cap Yes- Bearing Cap 
Bolt Material Carbon Steel 
Balancing Method Not Balanced 
Drip Cover Without 
Resilient Base Without 



Bearing details

  Drive End Non Drive End
Bearing type 6203 2RS   6202 2RS  
Sealing V'Ring  V'Ring 
Lubrication interval
Lubricant amount
Grease Type Mobil Polyrex EM 

Foundation loads

Max. traction Max. compression
10 lb  32 lb