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/Products/Electric Motors/3 Phase Metric/WEG/Foot Mount, W22/05518ET3Y250S/M-W22 WEG 75HP/55kW IEC TRU-Metric Electric Motor, 1800RPM
05518ET3Y250S/M-W22 WEG 75HP/55kW IEC TRU-Metric Electric Motor, 1800RPM
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Product ID: 05518ET3Y250S/M-W22

05518ET3Y250S/M-W22 WEG 75HP/55kW IEC TRU-Metric Electric Motor, 1800RPM

MFG: WEG Electric Corporation
MFG Part Number: 05518ET3Y250S/M-W22

Selected accessories will also be added to cart
$6,720.75 / Each
Quantity:
IC411-TEFC, IP55, 250S/M Frame, 460/380-415VAC 3-Phase 50/60Hz, 11567434, Foot Mount, Cast Iron Frame, 65mm Keyed Shaft

Electric Motors

Frame 250S/M
Output 75 HP (55 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1475 rpm
Slip 1.67 %
Rated voltage 380 V
Rated current 100 A
L. R. Amperes 790 A
LRC 7.9
No load current 31.8 A
Rated torque 263 ft.lb
Locked rotor torque 250 %
Breakdown torque 229 %
Locked rotor time 25s (cold) 14s (hot)
Moment of inertia (J) 26.3 sq.ft.lb
Design N
Insulation Class F
Service factor 1.00
Temperature rise 80 K
Duty Cycle 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 B3L(E)
Rotation¹ Both (CW and CCW)
Noise level² 64.0 dB(A)
Approx. weight³ 1139 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  94.9  95.1 

Power factor

50% 75% 100%
0.75  0.83  0.88 
Frame 250S/M
Output 75 HP (55 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1480 rpm
Slip 1.33 %
Rated voltage 400 V
Rated current 96.9 A
L. R. Amperes 766 A
LRC 7.9
No load current 34.0 A
Rated torque 263 ft.lb
Locked rotor torque 280 %
Breakdown torque 250 %
Locked rotor time 25s (cold) 14s (hot)
Moment of inertia (J) 26.3 sq.ft.lb
Design N
Insulation Class F
Service factor 1.00
Temperature rise 80 K
Duty Cycle 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 B3L(E)
Rotation¹ Both (CW and CCW)
Noise level² 64.0 dB(A)
Approx. weight³ 1139 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  95.0  95.3 

Power factor

50% 75% 100%
0.71  0.81  0.86 
Frame 250S/M
Output 75 HP (55 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1480 rpm
Slip 1.33 %
Rated voltage 415 V
Rated current 94.4 A
L. R. Amperes 746 A
LRC 7.9
No load current 36.0 A
Rated torque 263 ft.lb
Locked rotor torque 300 %
Breakdown torque 270 %
Locked rotor time 25s (cold) 14s (hot)
Moment of inertia (J) 26.3 sq.ft.lb
Design N
Insulation Class F
Service factor 1.00
Temperature rise 80 K
Duty Cycle 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 B3L(E)
Rotation¹ Both (CW and CCW)
Noise level² 64.0 dB(A)
Approx. weight³ 1139 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%
94.4  94.9  95.4 

Power factor

50% 75% 100%
0.68  0.79  0.85 
Frame 250S/M
Output 75 HP (55 kW)
Number of Poles 4
Frequency 60 Hz
Rated speed 1780 rpm
Slip 1.11 %
Rated voltage 460 V
Rated current 85.1 A
L. R. Amperes 698 A
LRC 8.2
No load current 32.0 A
Rated torque 218 ft.lb
Locked rotor torque 330 %
Breakdown torque 310 %
Locked rotor time 48s (cold) 27s (hot)
Moment of inertia (J) 26.3 sq.ft.lb
Design N
Insulation Class F
Service factor 1.25
Temperature rise 80 K
Duty Cycle 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 B3L(E)
Rotation¹ Both (CW and CCW)
Noise level² 68.0 dB(A)
Approx. weight³ 1139 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  94.5  95.4 

Power factor

50% 75% 100%
0.67  0.79  0.85 

Features

Frame Material Cast Iron 
Impregnation Method Constant Resin Flow 
Regreasing System At Drive end and Non-drive end 
Main terminal box hole 2xM63x1,5 
Terminal Block BMC - 6 pins 
Shaft Locking Device Without 
Drain Rubber, automatic 
Shaft Material SAE 1040/45 Carbon Steel 
Painting RAL 5009 203A (ISO 12944 - C2) 
Grounding Lugs Double 
Fan Cover material Cast Iron 
Tropicalized Painting Without 
Fan material Plastic 
Bearing cap Yes- Bearing Cap 
Balancing Method 1/2 Key 
Drip Cover Without 
Overload protector (phenolic) Without overload protector