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/Products/Electric Motors/3 Phase/WEG/Rolled Steel, TEFC/C-Face, Foot Mount/.5018ES3E56C-S WEG 1/2HP General Purpose Electric Motor, 1800RPM
.5018ES3E56C-S WEG 1/2HP General Purpose Electric Motor, 1800RPM
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Product ID: .5018ES3E56C-S

.5018ES3E56C-S WEG 1/2HP General Purpose Electric Motor, 1800RPM

MFG: WEG Electric Corporation
MFG Part Number: .5018ES3E56C-S

Selected accessories will also be added to cart
$233.25 / Each
Quantity:
IC411 - TEFC, IP55, 56C Frame, 208-230/460/190-220/380-415VAC 60Hz 3 Phase, 14796994, C-Face, Foot Mounted, Rolled Steel, Standard Efficiency, 5/8" Keyed Shaft

Electric Motors

Frame 56C
Output 0.5 HP (0.37 kW)
Number of Poles 4
Frequency 60 Hz
Rated speed 1760 rpm
Slip 2.22 %
Rated voltage 208-230/460 V
Rated current 1.91-1.72/0.862 A
L. R. Amperes 13.3-12.1/6.03 A
LRC 7.0x(Code L)
No load current 1.03-1.20/0.600 A
Rated torque 1.49 ft.lb
Locked rotor torque 240 %
Breakdown torque 300 %
Locked rotor time 36s (cold) 20s (hot)
Moment of inertia (J) 0.0584 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 52.0 dB(A)
Approx. weight³ 22.2 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%
68.0  74.0  77.0 

Power factor

50% 75% 100%
0.48  0.61  0.70 
Frame 56C
Output 0.5 HP (0.37 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1445 rpm
Slip 3.67 %
Rated voltage 190/380 V
Rated current 1.90/0.950 A
L. R. Amperes 11.0/5.51 A
LRC 5.8x(Code J)
No load current 1.24/0.618 A
Rated torque 1.82 ft.lb
Locked rotor torque 180 %
Breakdown torque 250 %
Locked rotor time 0s (cold) 0s (hot)
Moment of inertia (J) 0.0584 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 49.0 dB(A)
Approx. weight³ 22.2 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%
70.7  75.0  75.9 

Power factor

50% 75% 100%
0.56  0.69  0.78 
Frame 56C
Output 0.5 HP (0.37 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1455 rpm
Slip 3.00 %
Rated voltage 220/415 V
Rated current 1.80/0.952 A
L. R. Amperes 11.1/5.90 A
LRC 6.2x(Code K)
No load current 1.29/0.683 A
Rated torque 1.80 ft.lb
Locked rotor torque 200 %
Breakdown torque 290 %
Locked rotor time 0s (cold) 0s (hot)
Moment of inertia (J) 0.0584 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 49.0 dB(A)
Approx. weight³ 22.2 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%
68.9  74.2  75.8 

Power factor

50% 75% 100%
0.52  0.65  0.74 

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 Munsell N 1 - Matte 207N (ISO 12944 - C2) 
Grounding Lugs Single 
Fan Cover material Steel 
Tropicalized Painting Without 
Fan material Plastic 
Bearing cap Yes- Bearing Cap 
Bolt Material Carbon Steel 
Balancing Method 1/2 Key 
Drip Cover Without 
Resilient Base Without 
Overload protector (phenolic) Without overload protector  
Connection Cables Quantity 9