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/Products/Electric Motors/3 Phase/WEG/Compressor Duty/00158OT3P145T-S WEG 1.5HP Compressor Duty Electric Motor, 1800RPM
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Product ID: 00158OT3P145T-S

00158OT3P145T-S WEG 1.5HP Compressor Duty Electric Motor, 1800RPM

MFG: WEG Electric Corporation
MFG Part Number: 00158OT3P145T-S

Selected accessories will also be added to cart
$336.75 / Each
Quantity:
IC01-ODP, 143T/145T Frame, 200VAC 60Hz 3-Phase, 12674793, Foot-mount, Rolled Steel, NEMA Premium Efficiency, 7/8" Keyed Shaft

Electric Motors

Frame 143/5T
Output 1.5 HP (1.1 kW)
Number of Poles 4
Frequency 60 Hz
Rated speed 1760 rpm
Slip 2.22 %
Rated voltage 200 V
Rated current 4.76 A
L. R. Amperes 41.4 A
LRC 8.7x(Code L)
No load current 2.76 A
Rated torque 4.42 ft.lb
Locked rotor torque 280 %
Breakdown torque 330 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 0.1426 sq.ft.lb
Design B
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.
Enclosure IC01 - ODP
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 52.0 dB(A)
Approx. weight³ 42.2 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%
84.0  86.5  86.5 

Power factor

50% 75% 100%
0.56  0.69  0.77 

Features

Frame Material Rolled Steel 
Impregnation Method Dip and Bake Polyester 
Main terminal box hole 1.118" 
Terminal Block Without 
Shaft Material SAE 1040/45 Carbon Steel 
Painting  
 
Grounding Lugs Single 
Fan Cover material Without Fan Cover 
Tropicalized Painting Without 
Fan material Without fan 
Bearing cap No-Without Bearing Cap 
Bolt Material Carbon Steel 
Balancing Method 1/2 Key 
Drip Cover Without 
Resilient Base Without 

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Bearing details

  Drive End Non Drive End
Bearing type 6205 ZZ   6203 ZZ  
Sealing Without Bearing Seal  Without Bearing Seal 
Lubrication interval -  - 
Lubricant amount -  - 
Grease Type Mobil Polyrex EM 

Foundation loads

Max. traction Max. compression
107 lb  149 lb