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/Products/Electric Motors/3 Phase/WEG/IEEE 841/Foot Mount/15012ST3QIERB447T-W22 WEG 150HP Severe Duty Electric Motor, 1200RPM
15012ST3QIERB447T-W22 WEG 150HP Severe Duty Electric Motor, 1200RPM
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Product ID: 15012ST3QIERB447T-W2

15012ST3QIERB447T-W22 WEG 150HP Severe Duty Electric Motor, 1200RPM

MFG: WEG Electric Corporation
MFG Part Number: 15012ST3QIERB447T-W2

Selected accessories will also be added to cart
$17,385.75 / Each
Quantity:
IC411 - TEFC, IP55, 445T/447T Frame, 460VAC 60Hz 3 Phase, 11584442, NEMA Premium Efficiency, Foot Mounted, Cast Iron Frame, IEEE 841, 3-3/8" Keyed Shaft

Electric Motors

Frame 445/7T
Output 150 HP (110 kW)
Number of Poles 6
Frequency 60 Hz
Rated speed 1185 rpm
Slip 1.25 %
Rated voltage 460 V
Rated current 176 A
L. R. Amperes 1074 A
LRC 6.1x(Code G)
No load current 65.0 A
Rated torque 665 ft.lb
Locked rotor torque 229 %
Breakdown torque 250 %
Locked rotor time 36s (cold) 20s (hot)
Moment of inertia (J) 134 sq.ft.lb
Design B
Insulation Class F
Service factor 1.15
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 69.0 dB(A)
Approx. weight³ 2353 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%
95.0  95.4  95.8 

Power factor

50% 75% 100%
0.67  0.78  0.82 
Frame 445/7T
Output 125 HP
Number of Poles 6
Frequency 50 Hz
Rated speed 985 rpm
Slip 1.50 %
Rated voltage 380 V
Rated current 174 A
L. R. Amperes 1027 A
LRC 5.9x(Code F)
No load current 64.2 A
Rated torque 666 ft.lb
Locked rotor torque 210 %
Breakdown torque 270 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 134 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 69.0 dB(A)
Approx. weight³ 2353 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%
94.8  95.1  94.9 

Power factor

50% 75% 100%
0.67  0.79  0.83 
Frame 445/7T
Output 125 HP
Number of Poles 6
Frequency 50 Hz
Rated speed 985 rpm
Slip 1.50 %
Rated voltage 400 V
Rated current 167 A
L. R. Amperes 1069 A
LRC 6.4x(Code G)
No load current 69.2 A
Rated torque 666 ft.lb
Locked rotor torque 229 %
Breakdown torque 290 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 134 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 69.0 dB(A)
Approx. weight³ 2353 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%
94.5  95.1  95.1 

Power factor

50% 75% 100%
0.64  0.76  0.82 
Frame 445/7T
Output 125 HP
Number of Poles 6
Frequency 50 Hz
Rated speed 990 rpm
Slip 1.00 %
Rated voltage 415 V
Rated current 165 A
L. R. Amperes 1139 A
LRC 6.9x(Code H)
No load current 73.1 A
Rated torque 663 ft.lb
Locked rotor torque 250 %
Breakdown torque 330 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 134 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 69.0 dB(A)
Approx. weight³ 2353 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%
94.5  95.1  95.1 

Power factor

50% 75% 100%
0.60  0.74  0.80 
Frame 445/7T
Output 150 HP (110 kW)
Number of Poles 6
Frequency 50 Hz
Rated speed 985 rpm
Slip 1.50 %
Rated voltage 380 V
Rated current 211 A
L. R. Amperes 1034 A
LRC 4.9x(Code E)
No load current 64.2 A
Rated torque 800 ft.lb
Locked rotor torque 170 %
Breakdown torque 220 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 134 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 69.0 dB(A)
Approx. weight³ 2353 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%
95.0  95.0  94.5 

Power factor

50% 75% 100%
0.73  0.82  0.84 
Frame 445/7T
Output 150 HP (110 kW)
Number of Poles 6
Frequency 50 Hz
Rated speed 985 rpm
Slip 1.50 %
Rated voltage 400 V
Rated current 201 A
L. R. Amperes 1085 A
LRC 5.4x(Code F)
No load current 69.2 A
Rated torque 800 ft.lb
Locked rotor torque 190 %
Breakdown torque 240 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 134 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 69.0 dB(A)
Approx. weight³ 2353 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%
95.0  95.0  95.0 

Power factor

50% 75% 100%
0.70  0.80  0.83 
Frame 445/7T
Output 150 HP (110 kW)
Number of Poles 6
Frequency 50 Hz
Rated speed 990 rpm
Slip 1.00 %
Rated voltage 415 V
Rated current 196 A
L. R. Amperes 1156 A
LRC 5.9x(Code F)
No load current 73.1 A
Rated torque 796 ft.lb
Locked rotor torque 210 %
Breakdown torque 270 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 134 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 69.0 dB(A)
Approx. weight³ 2353 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%
95.0  95.0  95.0 

Power factor

50% 75% 100%
0.67  0.78  0.82 

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 Bronze 
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