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/Products/Electric Motors/Single Phase/WEG/Rolled Steel, TEFC/Foot Mount/.5018ES1BW56-S WEG 1/2HP General Purpose Electric Motor, 1800RPM

Product ID: .5018ES1BW56-S

.5018ES1BW56-S WEG 1/2HP General Purpose Electric Motor, 1800RPM

MFG: WEG Electric Corporation
MFG Part Number: .5018ES1BW56-S

Selected accessories will also be added to cart

$234.00 / Each

Quantity:

IC411 - TEFC, W56 Frame, 115/208-230VAC Single Phase 60Hz, 12884082, Foot Mount, Rolled Steel, 5/8" Keyed Shaft

Details
Purchase Components

Electric Motors

Frame	W56
Output	0.5 HP (0.37 kW)
Number of Poles	4
Frequency	60 Hz
Rated speed	1730 rpm
Slip	3.89 %
Rated voltage	115/208-230 V
Rated current	8.00/4.42-4.00 A
L. R. Amperes	45.6/25.2-22.8 A
LRC	5.7x(Code M)
No load current	6.60/2.85-3.30 A
Rated torque	1.50 ft.lb
Locked rotor torque	320 %
Breakdown torque	270 %
Locked rotor time	18s (cold) 10s (hot)

Moment of inertia (J)	0.0479 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	Both (CW and CCW)
Noise level²	52.0 dB(A)
Approx. weight³	21.0 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%
52.0	59.0	64.0

Power factor

50%	75%	100%
0.44	0.54	0.63

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