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/Products/Electric Motors/Single Phase/WEG/Rolled Steel, TEFC/Foot Mount/00158ES1B56-S WEG 1.5HP General Purpose Electric Motor, 1800RPM

Product ID: 00158ES1B56-S

00158ES1B56-S WEG 1.5HP General Purpose Electric Motor, 1800RPM

MFG: WEG Electric Corporation
MFG Part Number: 00158ES1B56-S

Selected accessories will also be added to cart
$342.00 / Each
Quantity:
IC411 - TEFC, IP55, 56H Frame, 115/208-230VAC Single Phase 60Hz, 13356870, 14798928, Foot Mount, Rolled Steel, 5/8" Keyed Shaft

Electric Motors

Frame 56H
Output 1.5 HP (1.1 kW)
Number of Poles 4
Frequency 60 Hz
Rated speed 1745 rpm
Slip 3.06 %
Rated voltage 115/208-230 V
Rated current 15.0/8.27-7.48 A
L. R. Amperes 120/66.2-59.8 A
LRC 8.0x(Code L)
No load current 7.80/3.36-3.90 A
Rated torque 4.45 ft.lb
Locked rotor torque 250 %
Breakdown torque 270 %
Locked rotor time 14s (cold) 8s (hot)
Moment of inertia (J) 0.1426 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 47.3 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%
69.0  75.0  77.0 

Power factor

50% 75% 100%
0.68  0.78  0.83 

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