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/Products/Electric Motors/3 Phase/WEG 3-Phase Electric Motors/Rolled Steel, ODP/JM Close-Coupled Pump/JM, ODP/00118OT3H143JM-S WEG 1HP JM Close-Coupled Pump Electric Motor, 1800RPM
00118OT3H143JM-S WEG 1HP JM Close-Coupled Pump Electric Motor, 1800RPM
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Product ID: 00118OT3H143JM-S

00118OT3H143JM-S WEG 1HP JM Close-Coupled Pump Electric Motor, 1800RPM

MFG: WEG Electric Corporation
MFG Part Number: 00118OT3H143JM-S

Selected accessories will also be added to cart
$432.54 / Each
Quantity:
IC01 - ODP, 143JM/145JM Frame, 575VAC 3-Phase 60Hz, 12682497, Foot Mount, Rolled Steel, NEMA Premium Efficiency

Electric Motors

Frame143/5JM
Output1 HP (0.75 kW)
Number of Poles4
Frequency60 Hz
Rated speed1760 rpm
Slip2.22 %
Rated voltage575 V
Rated current1.21 A
L. R. Amperes9.66 A
LRC8.0x(Code L)
No load current0.766 A
Rated torque2.94 ft.lb
Locked rotor torque290 %
Breakdown torque360 %
Locked rotor time39s (cold) 22s (hot)
Moment of inertia (J)0.1101 sq.ft.lb
DesignB
Insulation ClassF
Service factor1.15
Temperature rise80 K
Duty CycleCont.(S1)
Starting MethodDirect On Line
Ambient temperature-20?C to +40?C
Altitude1000 m.a.s.l.
EnclosureIC01 - ODP
MountingF-1
Rotation?Both (CW and CCW)
Noise level?52.0 dB(A)
Approx. weight?36.6 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%
81.5  84.0  85.5 

Power factor

50%75%100%
0.51  0.65  0.73 

Features

Frame MaterialRolled Steel 
Impregnation MethodDip and Bake Polyester 
Main terminal box hole1.118" 
Terminal BlockWithout 
Shaft MaterialSAE 1040/45 Carbon Steel 
PaintingMunsell N 1 - Matte 207N (ISO 12944 - C2) 
Grounding LugsSingle 
Fan Cover materialWithout Fan Cover 
Tropicalized PaintingWithout 
Fan materialWithout fan 
Bearing capYes- Bearing Cap 
Bolt MaterialCarbon Steel 
Balancing Method1/2 Key 
Drip CoverWithout 
Resilient BaseWithout 
Type
Electric Motor
Input Phase
3-Phase
Speed
1800RPM
Enclosure
ODP
Horsepower
1HP
Input Voltage
575VAC
Frame
143JM
Frame
145JM