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/Products/Electric Motors/Single Phase/WEG Single Phase Electric Motors/Rolled Steel, TEFC/Foot Mount/00158ES1B145T-S WEG 1.5HP General Purpose Electric Motor, 1800RPM
00158ES1B145T-S WEG 1.5HP General Purpose Electric Motor, 1800RPM
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Product ID: 00158ES1B145T-S

00158ES1B145T-S WEG 1.5HP General Purpose Electric Motor, 1800RPM

MFG: WEG Electric Corporation
MFG Part Number: 00158ES1B145T-S

Selected accessories will also be added to cart
$544.68 / Each
Quantity:
IC411-TEFC, IP55, 143T/145T Frame, 115/208-230VAC Single Phase 60Hz, 13869847, Foot Mounted, Rolled Steel, 7/8" Keyed Shaft

Electric Motors

Frame143/5T
Output1.5 HP (1.1 kW)
Number of Poles4
Frequency60 Hz
Rated speed1745 rpm
Slip3.06 %
Rated voltage115/208-230 V
Rated current15.0/8.27-7.48 A
L. R. Amperes120/66.2-59.8 A
LRC8.0x(Code L)
No load current7.20/3.10-3.60 A
Rated torque4.45 ft.lb
Locked rotor torque250 %
Breakdown torque270 %
Locked rotor time14s (cold) 8s (hot)
Moment of inertia (J)0.1426 sq.ft.lb
DesignL
Insulation ClassF
Temperature rise80 K
Service factor1.15 (1.00 @ 208V)
Duty CycleCont.(S1)
Starting MethodDirect On Line
Ambient temperature-20°C to +40°C
Altitude1000 m.a.s.l.
Degree of ProtectionIP55
EnclosureIC411 - TEFC
MountingF-1
Rotation¹Both (CW and CCW)
Noise level²54.0 dB(A)
Approx. weight³46.4 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%
69.075.077.0

Power factor

50%75%100%
0.680.780.83

Features

Frame MaterialRolled Steel
Impregnation MethodDip and Bake Polyester
Main terminal box hole1.118"
Terminal BlockWithout
DrainRubber, automatic
Shaft MaterialSAE 1040/45 Carbon Steel
Painting 
Grounding LugsSingle
Fan Cover materialPlastic
Tropicalized PaintingWithout
Fan materialPlastic
Bearing capNo-Without Bearing Cap
Bolt MaterialCarbon Steel
Balancing Method1/2 Key
Drip CoverWithout
Resilient BaseWithout

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Bearing details

 Drive EndNon Drive End
Bearing type6205 ZZ 6203 ZZ
SealingV'RingV'Ring
Lubrication interval--
Lubricant amount--
Grease TypeMobil Polyrex EM

Foundation loads

Max. tractionMax. compression
81 lb128 lb
Type
Electric Motor
Input Phase
Single Phase
Speed
1800RPM
Enclosure
TEFC
Horsepower
1.5HP
Input Voltage
230VAC
Input Voltage
208VAC
Input Voltage
115VAC
Frame
143T
Frame
145T