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/Products/Electric Motors/Single Phase/WEG Single Phase Electric Motors/Rolled Steel, TEFC/Foot Mount/00336ES1B145T-S WEG 3HP General Purpose Electric Motor, 3600RPM
00336ES1B145T-S WEG 3HP General Purpose Electric Motor, 3600RPM
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Product ID: 00336ES1B145T-S

00336ES1B145T-S WEG 3HP General Purpose Electric Motor, 3600RPM

MFG: WEG Electric Corporation
MFG Part Number: 00336ES1B145T-S

Selected accessories will also be added to cart
$738.70 / Each
Quantity:
14103792, 143/5T Frame, 115/208-230V, Single Phase, 60Hz, 14103792, Foot Mounted, Rolled Steel, 7/8" Keyed Shaft

Electric Motors

Frame143/5T
Output3 HP (2.2 kW)
Number of Poles2
Frequency60 Hz
Rated speed3490 rpm
Slip3.06 %
Rated voltage115/208-230 V
Rated current25.4/14.0-12.7 A
L. R. Amperes203/112-102 A
LRC8.0x(Code J)
No load current8.00/3.45-4.00 A
Rated torque4.45 ft.lb
Locked rotor torque210 %
Breakdown torque250 %
Locked rotor time10s (cold) 6s (hot)
Moment of inertia (J)0.0944 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 level²68.0 dB(A)
Approx. weight³51.9 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%
76.079.080.0

Power factor

50%75%100%
0.860.920.94

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
71 lb123 lb
Type
Electric Motor
Input Phase
Single Phase
Speed
3600RPM
Enclosure
TEFC
Horsepower
3HP
Frame
143T
Frame
145T