We are now required to collect sales tax in Florida, Iowa, New Jersey & Ohio. If you are tax exempt, please create an account and send us your sales tax exemption form before placing an order. MORE INFO
/Products/Electric Motors/3 Phase/WEG/Rolled Steel, TEFC/Foot Mount/.5018ES3H56-S WEG 1/2HP General Purpose Electric Motor, 1800RPM

Product ID: .5018ES3H56-S

.5018ES3H56-S WEG 1/2HP General Purpose Electric Motor, 1800RPM

MFG: WEG Electric Corporation
MFG Part Number: .5018ES3H56-S

Selected accessories will also be added to cart
$216.00 / Each
Quantity:
IC411 - TEFC, IP55, 56 Frame, 575VAC 3-Phase 60Hz, 12676263, 14797029, Foot Mount, Rolled Steel, Standard Efficiency, 5/8" Keyed Shaft

Electric Motors

Frame 56
Output 0.5 HP (0.37 kW)
Number of Poles 4
Frequency 60 Hz
Rated speed 1760 rpm
Slip 2.22 %
Rated voltage 575 V
Rated current 0.690 A
L. R. Amperes 4.83 A
LRC 7.0x(Code L)
No load current 0.480 A
Rated torque 1.47 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
Service factor 1.15
Temperature rise 80 K
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 21.2 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 

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