00112OT3E145JMV-S WEG 1HP JM Close-Coupled Pump Electric Motor, 1200RPM

$538.45 USD $605.00 USD Save $66.55 USD

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WEG Electric Corporation SKU: 00112OT3E145JMV-S Barcode: 7909322281810

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Electric Motors

Frame 143/5JM
Output 1 HP (0.75 kW)
Number of Poles 6
Frequency 60 Hz
Rated speed 1150 rpm
Slip 4.17 %
Rated voltage 208-230/460 V
Rated current 3.65-3.30/1.65 A
L. R. Amperes 22.3-20.1/10.1 A
LRC 6.1x(Code K)
No load current 1.95-2.26/1.13 A
Rated torque 4.51 ft.lb
Locked rotor torque 250 %
Breakdown torque 300 %
Locked rotor time 43s (cold) 24s (hot)
Moment of inertia (J) 0.1419 sq.ft.lb
Design B
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.
Enclosure IC01 - ODP
Mounting W-6
Rotation¹ Both (CW and CCW)
Noise level² 50.0 dB(A)
Approx. weight³ 35.3 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%
78.5  81.5  82.5 

Power factor

50% 75% 100%
0.47  0.60  0.69 
Frame 143/5JM
Output 1 HP (0.75 kW)
Number of Poles 6
Frequency 50 Hz
Rated speed 920 rpm
Slip 8.00 %
Rated voltage 190/380 V
Rated current 3.82/1.91 A
L. R. Amperes 17.6/8.79 A
LRC 4.6x(Code G)
No load current 2.22/1.11 A
Rated torque 5.63 ft.lb
Locked rotor torque 190 %
Breakdown torque 210 %
Locked rotor time 0s (cold) 0s (hot)
Moment of inertia (J) 0.1419 sq.ft.lb
Design B
Insulation Class F
Service factor 1.00
Temperature rise 105 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.
Enclosure IC01 - ODP
Mounting W-6
Rotation¹ Both (CW and CCW)
Noise level² 47.0 dB(A)
Approx. weight³ 35.3 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%
78.8  79.5  77.3 

Power factor

50% 75% 100%
0.55  0.69  0.77 
Frame 143/5JM
Output 1 HP (0.75 kW)
Number of Poles 6
Frequency 50 Hz
Rated speed 940 rpm
Slip 6.00 %
Rated voltage 220/415 V
Rated current 3.47/1.84 A
L. R. Amperes 18.4/9.75 A
LRC 5.3x(Code H)
No load current 2.43/1.29 A
Rated torque 5.51 ft.lb
Locked rotor torque 250 %
Breakdown torque 270 %
Locked rotor time 0s (cold) 0s (hot)
Moment of inertia (J) 0.1419 sq.ft.lb
Design B
Insulation Class F
Service factor 1.00
Temperature rise 105 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.
Enclosure IC01 - ODP
Mounting W-6
Rotation¹ Both (CW and CCW)
Noise level² 47.0 dB(A)
Approx. weight³ 35.3 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%
76.6  79.1  78.6 

Power factor

50% 75% 100%
0.48  0.62  0.72 

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 Munsell N 1 - Matte 207N (ISO 12944 - C2) 
Grounding Lugs Single 
Fan Cover material Without Fan Cover 
Tropicalized Painting Without 
Fan material Without fan 
Bearing cap Yes- Bearing Cap 
Bolt Material Carbon Steel 
Balancing Method 1/2 Key 
Drip Cover With 
Resilient Base Without