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/Products/Electric Motors/3 Phase/WEG/Rolled Steel, TEFC/Foot Mount/.5012ES3E56-S WEG 1/2HP General Purpose Electric Motor, 1200RPM
.5012ES3E56-S WEG 1/2HP General Purpose Electric Motor, 1200RPM
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Product ID: .5012ES3E56-S

.5012ES3E56-S WEG 1/2HP General Purpose Electric Motor, 1200RPM

MFG: WEG Electric Corporation
MFG Part Number: .5012ES3E56-S

Selected accessories will also be added to cart
$312.75 / Each
Quantity:
IC411 - TEFC 56 Frame, 208-230/460VAC 3 Phase 50/60Hz, 12676273, Rolled Steel Standard Efficiency, Foot Mount, 5/8" Keyed Shaft

Electric Motors

Frame 56
Output 0.5 HP (0.37 kW)
Number of Poles 6
Frequency 60 Hz
Rated speed 1160 rpm
Slip 3.33 %
Rated voltage 208-230/460 V
Rated current 2.19-1.98/0.992 A
L. R. Amperes 11.8-10.7/5.36 A
LRC 5.4x(Code K)
No load current 1.33-1.54/0.772 A
Rated torque 2.23 ft.lb
Locked rotor torque 210 %
Breakdown torque 300 %
Locked rotor time 39s (cold) 22s (hot)
Moment of inertia (J) 0.1065 sq.ft.lb
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 Both (CW and CCW)
Noise level² 50.0 dB(A)
Approx. weight³ 26.1 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.

Efficiency

50% 75% 100%
64.0  70.0  72.0 

Power factor

50% 75% 100%
0.44  0.56  0.65 
Frame 56
Output 0.5 HP (0.37 kW)
Number of Poles 6
Frequency 50 Hz
Rated speed 945 rpm
Slip 5.50 %
Rated voltage 190/380 V
Rated current 2.14/1.07 A
L. R. Amperes 9.20/4.60 A
LRC 4.3x(Code G)
No load current 1.52/0.758 A
Rated torque 2.74 ft.lb
Locked rotor torque 160 %
Breakdown torque 210 %
Locked rotor time 0s (cold) 0s (hot)
Moment of inertia (J) 0.1065 sq.ft.lb
Insulation Class F
Service factor 1.15
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 Both (CW and CCW)
Noise level² 48.0 dB(A)
Approx. weight³ 26.1 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.

Efficiency

50% 75% 100%
64.8  69.4  69.9 

Power factor

50% 75% 100%
0.52  0.65  0.75 
Frame 56
Output 0.5 HP (0.37 kW)
Number of Poles 6
Frequency 50 Hz
Rated speed 955 rpm
Slip 4.50 %
Rated voltage 220/415 V
Rated current 2.02/1.07 A
L. R. Amperes 9.69/5.14 A
LRC 4.8x(Code J)
No load current 1.63/0.866 A
Rated torque 2.71 ft.lb
Locked rotor torque 200 %
Breakdown torque 260 %
Locked rotor time 0s (cold) 0s (hot)
Moment of inertia (J) 0.1065 sq.ft.lb
Insulation Class F
Service factor 1.15
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 Both (CW and CCW)
Noise level² 48.0 dB(A)
Approx. weight³ 26.1 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.

Efficiency

50% 75% 100%
61.2  67.6  69.8 

Power factor

50% 75% 100%
0.46  0.59  0.69 

Features

Frame Material Rolled Steel 
Impregnation Method Dip and Bake Polyester 
Main terminal box hole 0.881" 
Terminal Block Without 
Drain Rubber, automatic 
Shaft Material SAE 1040/45 Carbon Steel 
Painting Only primer  
Grounding Lugs Single 
Fan Cover material Plastic 
Tropicalized Painting Without 
Fan material Plastic 
Bearing cap No-Without Bearing Cap 
Bolt Material Carbon Steel 
Balancing Method 1/2 Key 
Drip Cover Without 
Resilient Base Without