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/Products/Electric Motors/3 Phase Metric/WEG/Foot Mount, W22/18536ET3Y315S/M-W22 WEG 250HP/185kW IEC TRU-Metric Electric Motor, 3600RPM
18536ET3Y315S/M-W22 WEG 250HP/185kW IEC TRU-Metric Electric Motor, 3600RPM
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Product ID: 18536ET3Y315S/M-W22

18536ET3Y315S/M-W22 WEG 250HP/185kW IEC TRU-Metric Electric Motor, 3600RPM

MFG: WEG Electric Corporation
MFG Part Number: 18536ET3Y315S/M-W22

Selected accessories will also be added to cart
$19,896.75 / Each
Quantity:
IC411-TEFC, IP55, 315S/M Frame, 460/380-415VAC 3-Phase 50/60Hz, 13034070, Foot Mount, Cast Iron Frame, 65mm Keyed Shaft

Electric Motors

Frame 315S/M
Output 250 HP (185 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2975 rpm
Slip 0.83 %
Rated voltage 380 V
Rated current 324 A
L. R. Amperes 2527 A
LRC 7.8
No load current 67.4 A
Rated torque 435 ft.lb
Locked rotor torque 200 %
Breakdown torque 250 %
Locked rotor time 39s (cold) 22s (hot)
Moment of inertia (J) 76.0 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 77.0 dB(A)
Approx. weight³ 2809 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%
95.4  96.1  96.3 

Power factor

50% 75% 100%
0.85  0.90  0.90 
Frame 315S/M
Output 250 HP (185 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2980 rpm
Slip 0.67 %
Rated voltage 400 V
Rated current 307 A
L. R. Amperes 2395 A
LRC 7.8
No load current 82.0 A
Rated torque 435 ft.lb
Locked rotor torque 240 %
Breakdown torque 270 %
Locked rotor time 39s (cold) 22s (hot)
Moment of inertia (J) 76.0 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 77.0 dB(A)
Approx. weight³ 2809 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%
95.7  96.4  96.6 

Power factor

50% 75% 100%
0.83  0.89  0.90 
Frame 315S/M
Output 250 HP (185 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2980 rpm
Slip 0.67 %
Rated voltage 415 V
Rated current 296 A
L. R. Amperes 2309 A
LRC 7.8
No load current 85.8 A
Rated torque 435 ft.lb
Locked rotor torque 260 %
Breakdown torque 290 %
Locked rotor time 39s (cold) 22s (hot)
Moment of inertia (J) 76.0 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 77.0 dB(A)
Approx. weight³ 2809 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%
95.6  96.4  96.7 

Power factor

50% 75% 100%
0.81  0.88  0.90 
Frame 315S/M
Output 250 HP (185 kW)
Number of Poles 2
Frequency 60 Hz
Rated speed 3580 rpm
Slip 0.56 %
Rated voltage 460 V
Rated current 269 A
L. R. Amperes 2233 A
LRC 8.3
No load current 77.6 A
Rated torque 362 ft.lb
Locked rotor torque 290 %
Breakdown torque 340 %
Locked rotor time 75s (cold) 42s (hot)
Moment of inertia (J) 76.0 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 81.0 dB(A)
Approx. weight³ 2809 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  95.4  95.8 

Power factor

50% 75% 100%
0.82  0.88  0.90 

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