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/Products/Electric Motors/3 Phase/WEG 3-Phase Electric Motors/IEEE 841/Foot Mount, C-Face/00709ST3QIE256TC-W22 WEG 7.5HP Severe Duty Electric Motor, 900RPM

Product ID: 00709ST3QIE256TC-W22

00709ST3QIE256TC-W22 WEG 7.5HP Severe Duty Electric Motor, 900RPM

MFG: WEG Electric Corporation
MFG Part Number: 00709ST3QIE256TC-W22

Selected accessories will also be added to cart
$4,592.40 / Each
Quantity:
IC411 - TEFC, IP55, 254TC/256TC Frame, 460VAC 60Hz 3 Phase, 14325511, NEMA Premium Efficiency, Foot Mounted, C-Face, Cast Iron Frame, IEEE 841, 1-5/8" Keyed Shaft

Electric Motors

Frame254/6TC
Output7.5 HP (5.5 kW)
Number of Poles8
Frequency60 Hz
Rated speed880 rpm
Slip2.22 %
Rated voltage460 V
Rated current11.1 A
L. R. Amperes58.8 A
LRC5.3x(Code G)
No load current6.50 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?284 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 
Frame254/6TC
Output5.5 HP (4 kW)
Number of Poles8
Frequency50 Hz
Rated speed730 rpm
Slip2.67 %
Rated voltage380 V
Rated current10.4 A
L. R. Amperes56.1 A
LRC5.4x(Code H)
No load current6.40 A
Rated torque39.6 ft.lb
Locked rotor torque210 %
Breakdown torque260 %
Locked rotor time45s (cold) 25s (hot)
Moment of inertia (J)4.43 sq.ft.lb
DesignB
Insulation ClassF
Service factor1.00
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?51.0 dB(A)
Approx. weight?284 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%
84.1  85.7  85.5 

Power factor

50%75%100%
0.47  0.60  0.69 
Frame254/6TC
Output5.5 HP (4 kW)
Number of Poles8
Frequency50 Hz
Rated speed730 rpm
Slip2.67 %
Rated voltage400 V
Rated current10.5 A
L. R. Amperes58.7 A
LRC5.6x(Code J)
No load current6.90 A
Rated torque39.6 ft.lb
Locked rotor torque229 %
Breakdown torque290 %
Locked rotor time45s (cold) 25s (hot)
Moment of inertia (J)4.43 sq.ft.lb
DesignB
Insulation ClassF
Service factor1.15
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?51.0 dB(A)
Approx. weight?284 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%
81.6  84.5  85.5 

Power factor

50%75%100%
0.44  0.56  0.65 
Frame254/6TC
Output5.5 HP (4 kW)
Number of Poles8
Frequency50 Hz
Rated speed735 rpm
Slip2.00 %
Rated voltage415 V
Rated current10.4 A
L. R. Amperes62.5 A
LRC6.0x(Code K)
No load current7.30 A
Rated torque39.3 ft.lb
Locked rotor torque260 %
Breakdown torque320 %
Locked rotor time45s (cold) 25s (hot)
Moment of inertia (J)4.43 sq.ft.lb
DesignB
Insulation ClassF
Service factor1.15
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?51.0 dB(A)
Approx. weight?284 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%
81.4  84.5  85.5 

Power factor

50%75%100%
0.42  0.54  0.63 
Frame254/6TC
Output7.5 HP (5.5 kW)
Number of Poles8
Frequency50 Hz
Rated speed720 rpm
Slip4.00 %
Rated voltage380 V
Rated current13.1 A
L. R. Amperes56.3 A
LRC4.3x(Code E)
No load current6.40 A
Rated torque54.7 ft.lb
Locked rotor torque150 %
Breakdown torque190 %
Locked rotor time45s (cold) 25s (hot)
Moment of inertia (J)4.43 sq.ft.lb
DesignB
Insulation ClassF
Service factor1.00
Temperature rise105 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?51.0 dB(A)
Approx. weight?284 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  85.5  84.0 

Power factor

50%75%100%
0.57  0.69  0.76 
Frame254/6TC
Output7.5 HP (5.5 kW)
Number of Poles8
Frequency50 Hz
Rated speed725 rpm
Slip3.33 %
Rated voltage400 V
Rated current12.5 A
L. R. Amperes58.7 A
LRC4.7x(Code F)
No load current6.90 A
Rated torque54.3 ft.lb
Locked rotor torque170 %
Breakdown torque210 %
Locked rotor time45s (cold) 25s (hot)
Moment of inertia (J)4.43 sq.ft.lb
DesignB
Insulation ClassF
Service factor1.15
Temperature rise105 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?51.0 dB(A)
Approx. weight?284 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%
84.0  85.5  85.5 

Power factor

50%75%100%
0.53  0.66  0.74 
Frame254/6TC
Output7.5 HP (5.5 kW)
Number of Poles8
Frequency50 Hz
Rated speed730 rpm
Slip2.67 %
Rated voltage415 V
Rated current12.4 A
L. R. Amperes62.0 A
LRC5.0x(Code G)
No load current7.30 A
Rated torque54.0 ft.lb
Locked rotor torque190 %
Breakdown torque229 %
Locked rotor time45s (cold) 25s (hot)
Moment of inertia (J)4.43 sq.ft.lb
DesignB
Insulation ClassF
Service factor1.15
Temperature rise105 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?51.0 dB(A)
Approx. weight?284 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%
84.0  85.5  85.5 

Power factor

50%75%100%
0.51  0.64  0.72 

Features

Frame MaterialCast Iron 
Impregnation MethodDip and Bake Polyester 
Regreasing SystemStainless Steel, at Drive end and Non-drive end 
Main terminal box holeNPT 1 1/2" 
Terminal BlockWithout 
Shaft Locking DeviceWithout 
DrainType T, Threaded 
Shaft MaterialSAE 1040/45 Carbon Steel 
PaintingRAL 5009 202E (ISO 12944 - C4) 
Grounding LugsDouble 
Fan Cover materialCast Iron 
Tropicalized PaintingAccording to IEEE-841 (96h) 
Joints SealMolykote 
Foot flatness(0.005 pol) 0.127 mm 
Fan materialConductive Plastic 
Bearing capYes- Bearing Cap 
Bolt MaterialCarbon Steel 
Balancing Method1/2 Key 
Drip CoverWithout 
Overload protector (phenolic)Without overload protector  
Connection Cables Quantity
Type
Electric Motor
Input Phase
3-Phase
Application
Severe Duty
Horsepower
7.5HP
Enclosure
TEFC
Speed
900RPM
Input Voltage
460VAC
Frame
254TC
Frame
256TC