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/Products/Electric Motors/3 Phase/WEG 3-Phase Electric Motors/W22 General Purpose, TEFC/P-Base/12518ET3G444HP-W22 WEG 125HP P-Base Pump Electric Motor, 1800RPM
12518ET3G444HP-W22 WEG 125HP P-Base Pump Electric Motor, 1800RPM
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Product ID: 12518ET3G444HP-W22

12518ET3G444HP-W22 WEG 125HP P-Base Pump Electric Motor, 1800RPM

MFG: WEG Electric Corporation
MFG Part Number: 12518ET3G444HP-W22

Selected accessories will also be added to cart
$13,961.43 / Each
Quantity:
IC411 - TEFC, IP55, 444HP/445HP Frame, 460VAC 60Hz 3 Phase, 13502586, NEMA Premium Efficiency, Footless, Cast Iron Frame, 2-1/8" Shaft

Electric Motors

Frame444/5HP
Output125 HP
Number of Poles4
Frequency60 Hz
Rated speed1780 rpm
Slip1.11 %
Rated voltage460 V
Rated current139 A
L. R. Amperes904 A
LRC6.5x(Code G)
No load current40.0 A
Rated torque369 ft.lb
Locked rotor torque200 %
Breakdown torque229 %
Locked rotor time48s (cold) 27s (hot)
Moment of inertia (J)57.2 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
MountingW-6
Rotation?Both (CW and CCW)
Noise level?73.0 dB(A)
Approx. weight?1682 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  95.4 

Power factor

50%75%100%
0.74  0.82  0.85 
Frame444/5HP
Output100 HP (75 kW)
Number of Poles4
Frequency50 Hz
Rated speed1480 rpm
Slip1.33 %
Rated voltage380 V
Rated current139 A
L. R. Amperes890 A
LRC6.4x(Code G)
No load current40.0 A
Rated torque355 ft.lb
Locked rotor torque200 %
Breakdown torque229 %
Locked rotor time32s (cold) 18s (hot)
Moment of inertia (J)57.2 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
MountingW-6
Rotation?Both (CW and CCW)
Noise level?69.0 dB(A)
Approx. weight?1682 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%
94.7  95.1  95.0 

Power factor

50%75%100%
0.73  0.82  0.86 
Frame444/5HP
Output100 HP (75 kW)
Number of Poles4
Frequency50 Hz
Rated speed1480 rpm
Slip1.33 %
Rated voltage400 V
Rated current136 A
L. R. Amperes952 A
LRC7.0x(Code H)
No load current43.0 A
Rated torque355 ft.lb
Locked rotor torque229 %
Breakdown torque260 %
Locked rotor time32s (cold) 18s (hot)
Moment of inertia (J)57.2 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
MountingW-6
Rotation?Both (CW and CCW)
Noise level?69.0 dB(A)
Approx. weight?1682 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%
94.6  95.1  95.0 

Power factor

50%75%100%
0.69  0.80  0.84 
Frame444/5HP
Output100 HP (75 kW)
Number of Poles4
Frequency50 Hz
Rated speed1485 rpm
Slip1.00 %
Rated voltage415 V
Rated current132 A
L. R. Amperes1003 A
LRC7.6x(Code J)
No load current45.0 A
Rated torque354 ft.lb
Locked rotor torque240 %
Breakdown torque280 %
Locked rotor time32s (cold) 18s (hot)
Moment of inertia (J)57.2 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
MountingW-6
Rotation?Both (CW and CCW)
Noise level?69.0 dB(A)
Approx. weight?1682 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%
94.3  95.1  95.2 

Power factor

50%75%100%
0.67  0.78  0.83 
Frame444/5HP
Output125 HP
Number of Poles4
Frequency50 Hz
Rated speed1475 rpm
Slip1.67 %
Rated voltage380 V
Rated current168 A
L. R. Amperes857 A
LRC5.1x(Code E)
No load current40.0 A
Rated torque445 ft.lb
Locked rotor torque160 %
Breakdown torque180 %
Locked rotor time32s (cold) 18s (hot)
Moment of inertia (J)57.2 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
MountingW-6
Rotation?Both (CW and CCW)
Noise level?69.0 dB(A)
Approx. weight?1682 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%
0.79  0.85  0.86 
Frame444/5HP
Output125 HP
Number of Poles4
Frequency50 Hz
Rated speed1475 rpm
Slip1.67 %
Rated voltage400 V
Rated current160 A
L. R. Amperes912 A
LRC5.7x(Code F)
No load current43.0 A
Rated torque445 ft.lb
Locked rotor torque180 %
Breakdown torque200 %
Locked rotor time32s (cold) 18s (hot)
Moment of inertia (J)57.2 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
MountingW-6
Rotation?Both (CW and CCW)
Noise level?69.0 dB(A)
Approx. weight?1682 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%
0.76  0.83  0.86 
Frame444/5HP
Output125 HP
Number of Poles4
Frequency50 Hz
Rated speed1480 rpm
Slip1.33 %
Rated voltage415 V
Rated current155 A
L. R. Amperes961 A
LRC6.2x(Code F)
No load current45.0 A
Rated torque444 ft.lb
Locked rotor torque190 %
Breakdown torque220 %
Locked rotor time32s (cold) 18s (hot)
Moment of inertia (J)57.2 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
MountingW-6
Rotation?Both (CW and CCW)
Noise level?69.0 dB(A)
Approx. weight?1682 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%
0.74  0.82  0.85 

Features

Frame MaterialCast Iron 
Impregnation MethodConstant Resin Flow 
Regreasing SystemAt Drive end and Non-drive end 
Main terminal box hole2xNPT 3" 
Terminal BlockWithout 
Shaft Locking DeviceWithout 
DrainRubber, automatic 
Shaft MaterialSAE 4140 Carbon Steel 
PaintingRAL 5009 203A (ISO 12944 - C2) 
Grounding LugsDouble 
Fan Cover materialCast Iron 
Tropicalized PaintingWithout 
Fan materialPlastic 
Bearing capYes- Bearing Cap 
Balancing Method1/2 Key 
Drip CoverWith 
Overload protector (phenolic)Without overload protector  
Connection Cables Quantity12 
Type
Electric Motor
Input Phase
3-Phase
Speed
1800RPM
Enclosure
TEFC
Enclosure
TEFC
Horsepower
125HP
Input Voltage
460VAC
Frame
444HP/445HP