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/Products/Electric Motors/3 Phase/WEG/IEEE 841/Foot Mount/10009ST3QIERB445T-W22 WEG 100HP Severe Duty Electric Motor, 900RPM
10009ST3QIERB445T-W22 WEG 100HP Severe Duty Electric Motor, 900RPM
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Product ID: 10009ST3QIERB445T-W2

10009ST3QIERB445T-W22 WEG 100HP Severe Duty Electric Motor, 900RPM

MFG: WEG Electric Corporation
MFG Part Number: 10009ST3QIERB445T-W2

Selected accessories will also be added to cart
$18,510.75 / Each
Quantity:
IC411 - TEFC, IP55, 444T/445T Frame, 460VAC 60Hz 3 Phase, 14325711, NEMA Premium Efficiency, Foot Mounted, Cast Iron Frame, IEEE 841, 3-3/8" Keyed Shaft

Electric Motors

Frame 444/5T
Output 100 HP (75 kW)
Number of Poles 8
Frequency 60 Hz
Rated speed 890 rpm
Slip 1.11 %
Rated voltage 460 V
Rated current 127 A
L. R. Amperes 762 A
LRC 6.0x(Code G)
No load current 56.0 A
Rated torque 590 ft.lb
Locked rotor torque 190 %
Breakdown torque 220 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 87.3 sq.ft.lb
Design B
Insulation Class F
Service factor 1.25
Temperature rise 80 K
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 63.0 dB(A)
Approx. weight³ 1780 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%
93.6  94.1  94.1 

Power factor

50% 75% 100%
0.63  0.74  0.79 
Frame 444/5T
Output 75 HP (55 kW)
Number of Poles 8
Frequency 50 Hz
Rated speed 740 rpm
Slip 1.33 %
Rated voltage 380 V
Rated current 118 A
L. R. Amperes 717 A
LRC 6.1x(Code G)
No load current 55.0 A
Rated torque 532 ft.lb
Locked rotor torque 200 %
Breakdown torque 229 %
Locked rotor time 21s (cold) 12s (hot)
Moment of inertia (J) 87.3 sq.ft.lb
Design B
Insulation Class F
Service factor 1.00
Temperature rise 80 K
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 59.0 dB(A)
Approx. weight³ 1780 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%
92.9  93.4  93.2 

Power factor

50% 75% 100%
0.59  0.72  0.78 
Frame 444/5T
Output 75 HP (55 kW)
Number of Poles 8
Frequency 50 Hz
Rated speed 740 rpm
Slip 1.33 %
Rated voltage 400 V
Rated current 116 A
L. R. Amperes 778 A
LRC 6.7x(Code J)
No load current 61.0 A
Rated torque 532 ft.lb
Locked rotor torque 229 %
Breakdown torque 270 %
Locked rotor time 21s (cold) 12s (hot)
Moment of inertia (J) 87.3 sq.ft.lb
Design B
Insulation Class F
Service factor 1.00
Temperature rise 80 K
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 59.0 dB(A)
Approx. weight³ 1780 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%
91.9  93.0  93.2 

Power factor

50% 75% 100%
0.55  0.68  0.75 
Frame 444/5T
Output 75 HP (55 kW)
Number of Poles 8
Frequency 50 Hz
Rated speed 740 rpm
Slip 1.33 %
Rated voltage 415 V
Rated current 115 A
L. R. Amperes 806 A
LRC 7.0x(Code J)
No load current 67.0 A
Rated torque 532 ft.lb
Locked rotor torque 250 %
Breakdown torque 290 %
Locked rotor time 21s (cold) 12s (hot)
Moment of inertia (J) 87.3 sq.ft.lb
Design B
Insulation Class F
Service factor 1.00
Temperature rise 80 K
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 59.0 dB(A)
Approx. weight³ 1780 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%
91.2  92.6  93.1 

Power factor

50% 75% 100%
0.51  0.65  0.73 
Frame 444/5T
Output 100 HP (75 kW)
Number of Poles 8
Frequency 50 Hz
Rated speed 735 rpm
Slip 2.00 %
Rated voltage 380 V
Rated current 152 A
L. R. Amperes 714 A
LRC 4.7x(Code E)
No load current 55.0 A
Rated torque 714 ft.lb
Locked rotor torque 150 %
Breakdown torque 170 %
Locked rotor time 21s (cold) 12s (hot)
Moment of inertia (J) 87.3 sq.ft.lb
Design B
Insulation Class F
Service factor 1.00
Temperature rise 105 K
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 59.0 dB(A)
Approx. weight³ 1780 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%
93.6  93.0  92.4 

Power factor

50% 75% 100%
0.69  0.78  0.81 
Frame 444/5T
Output 100 HP (75 kW)
Number of Poles 8
Frequency 50 Hz
Rated speed 740 rpm
Slip 1.33 %
Rated voltage 400 V
Rated current 147 A
L. R. Amperes 779 A
LRC 5.3x(Code F)
No load current 61.0 A
Rated torque 710 ft.lb
Locked rotor torque 170 %
Breakdown torque 200 %
Locked rotor time 21s (cold) 12s (hot)
Moment of inertia (J) 87.3 sq.ft.lb
Design B
Insulation Class F
Service factor 1.00
Temperature rise 105 K
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 59.0 dB(A)
Approx. weight³ 1780 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%
93.0  93.0  93.0 

Power factor

50% 75% 100%
0.65  0.75  0.79 
Frame 444/5T
Output 100 HP (75 kW)
Number of Poles 8
Frequency 50 Hz
Rated speed 740 rpm
Slip 1.33 %
Rated voltage 415 V
Rated current 144 A
L. R. Amperes 806 A
LRC 5.6x(Code G)
No load current 67.0 A
Rated torque 710 ft.lb
Locked rotor torque 190 %
Breakdown torque 220 %
Locked rotor time 21s (cold) 12s (hot)
Moment of inertia (J) 87.3 sq.ft.lb
Design B
Insulation Class F
Service factor 1.00
Temperature rise 105 K
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 59.0 dB(A)
Approx. weight³ 1780 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%
92.4  93.0  93.0 

Power factor

50% 75% 100%
0.61  0.73  0.78 

Features

Frame Material Cast Iron 
Impregnation Method Constant Resin Flow 
Regreasing System Extended in Stainless Steel, at Drive end and Non-drive end 
Main terminal box hole 2xNPT 3" 
Terminal Block Without 
Shaft Locking Device With 
Drain Type T, Threaded 
Shaft Material SAE 4140 Carbon Steel 
Painting RAL 5009 202E (ISO 12944 - C4) 
Grounding Lugs Double 
Fan Cover material Cast Iron 
Tropicalized Painting According to IEEE-841 (96h) 
Joints Seal Molykote 
Foot flatness (0.005 pol) 0.127 mm 
Fan material Conductive Plastic 
Bearing cap Yes- Bearing Cap 
Bolt Material Carbon Steel 
Balancing Method 1/2 Key 
Drip Cover Without 
Overload protector (phenolic) Without overload protector  
Connection Cables Quantity 3