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/Products/Electric Motors/3 Phase/WEG 3-Phase Electric Motors/Cast Iron, Severe Duty/Foot Mount/575VAC/00709ET3H256T-W22 WEG 7.5HP Severe Duty Electric Motor, 900RPM
00709ET3H256T-W22 WEG 7.5HP Severe Duty Electric Motor, 900RPM
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Product ID: 00709ET3H256T-W22

00709ET3H256T-W22 WEG 7.5HP Severe Duty Electric Motor, 900RPM

MFG: WEG Electric Corporation
MFG Part Number: 00709ET3H256T-W22

Selected accessories will also be added to cart
$3,255.62 / Each
Quantity:
IC411 - TEFC, IP55, 254T/256T Frame, 575VAC 60Hz 3 Phase, 12744730, NEMA Premium Efficiency, Foot Mounted, Cast Iron Frame, 1-5/8" Keyed Shaft

Electric Motors

Frame254/6T
Output7.5 HP (5.5 kW)
Number of Poles8
Frequency60 Hz
Rated speed880 rpm
Slip2.22 %
Rated voltage575 V
Rated current8.88 A
L. R. Amperes47.1 A
LRC5.3x(Code G)
No load current5.20 A
Rated torque44.8 ft.lb
Locked rotor torque200 %
Breakdown torque250 %
Locked rotor time59s (cold) 33s (hot)
Moment of inertia (J)4.43 sq.ft.lb
DesignB
Insulation ClassF
Service factor1.25
Temperature rise80 K
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
Rotation?Both (CW and CCW)
Noise level?54.0 dB(A)
Approx. weight?293 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%
85.5  87.5  87.5 

Power factor

50%75%100%
0.50  0.63  0.71 

Features

Frame MaterialCast Iron 
Impregnation MethodDip and Bake Polyester 
Regreasing SystemAt Drive end and Non-drive end 
Main terminal box holeNPT 1 1/2" 
Terminal BlockWithout 
Shaft Locking DeviceWithout 
DrainRubber, automatic 
Shaft MaterialSAE 1040/45 Carbon Steel 
PaintingRAL 5009 203A (ISO 12944 - C2) 
Grounding LugsSingle 
Fan Cover materialCast Iron 
Tropicalized PaintingWithout 
Fan materialPlastic 
Bearing capYes- Bearing Cap 
Balancing Method1/2 Key 
Drip CoverWithout 
Overload protector (phenolic)Without overload protector  

Bearing details

 Drive EndNon Drive End
Bearing type6309 C3 6209 C3 
SealingV'Ring V'Ring 
Lubrication interval20000 h 20000 h 
Lubricant amount13 g 9 g 
Grease TypeMobil Polyrex EM 

Foundation loads

Max. tractionMax. compression
390 lb 683 lb 

Type
Electric Motor
Input Phase
3-Phase
Application
Severe Duty
Horsepower
7.5HP
Enclosure
TEFC
Speed
900RPM
Input Voltage
575VAC
Frame
254T
Frame
256T