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/Products/Electric Motors/Single Phase/WEG/Rolled Steel, TEFC/C-Face, Footless/00118ES1ER143TC-S WEG 1HP Electric Motor, 1800RPM

Product ID: 00118ES1ER143TC-S

00118ES1ER143TC-S WEG 1HP Electric Motor, 1800RPM

MFG: WEG Electric Corporation
MFG Part Number: 00118ES1ER143TC-S

Selected accessories will also be added to cart
$419.25 / Each
Quantity:
IC411 - TEFC, 143TC/145TC Frame, 208-230/460VAC Single Phase 60Hz, 14019633, C-Face, Footless, Rolled Steel, 7/8" Keyed Shaft

Electric Motors

Frame 143/5TC
Output 1 HP (0.75 kW)
Number of Poles 4
Frequency 60 Hz
Rated speed 1745 rpm
Slip 3.06 %
Rated voltage 208-230/460 V
Rated current 7.52-6.80/3.40 A
L. R. Amperes 50.4-45.6/22.8 A
LRC 6.7x(Code M)
No load current 4.14-4.80/2.40 A
Rated torque 2.97 ft.lb
Locked rotor torque 280 %
Breakdown torque 270 %
Locked rotor time 14s (cold) 8s (hot)
Moment of inertia (J) 0.1037 sq.ft.lb
Design L
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 54.0 dB(A)
Approx. weight³ 34.8 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%
62.0  68.0  71.0 

Power factor

50% 75% 100%
0.48  0.60  0.68 

Features

Frame Material Rolled Steel 
Impregnation Method Dip and Bake Polyester 
Main terminal box hole 1.118" 
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 Plastic 
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