30018ET3Y355M/L-W22 WEG 400HP/300kW IEC TRU-Metric Electric Motor, 1800RPM

$53,659.88 USD $60,292.00 USD Save $6,632.12 USD

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WEG Electric Corporation SKU: 30018ET3Y355M/L-W22 Barcode: 7909322312040

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Electric Motors

Frame 355M/L
Output 400 HP (300 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1490 rpm
Slip 0.67 %
Rated voltage 380 V
Rated current 551 A
L. R. Amperes 3306 A
LRC 6.0
No load current 144 A
Rated torque 1390 ft.lb
Locked rotor torque 190 %
Breakdown torque 190 %
Locked rotor time 52s (cold) 29s (hot)
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 74.0 dB(A)
Approx. weight³ 4434 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%
95.8  96.2  96.2 

Power factor

50% 75% 100%
0.78  0.84  0.86 
Frame 355M/L
Output 400 HP (300 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1490 rpm
Slip 0.67 %
Rated voltage 400 V
Rated current 530 A
L. R. Amperes 3498 A
LRC 6.6
No load current 154 A
Rated torque 1390 ft.lb
Locked rotor torque 220 %
Breakdown torque 220 %
Locked rotor time 52s (cold) 29s (hot)
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 74.0 dB(A)
Approx. weight³ 4434 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%
95.8  96.2  96.2 

Power factor

50% 75% 100%
0.76  0.83  0.85 
Frame 355M/L
Output 400 HP (300 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1490 rpm
Slip 0.67 %
Rated voltage 415 V
Rated current 510 A
L. R. Amperes 3672 A
LRC 7.2
No load current 162 A
Rated torque 1390 ft.lb
Locked rotor torque 229 %
Breakdown torque 229 %
Locked rotor time 48s (cold) 27s (hot)
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 74.0 dB(A)
Approx. weight³ 4434 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%
95.8  96.2  96.2 

Power factor

50% 75% 100%
0.74  0.82  0.85 
Frame 355M/L
Output 400 HP (300 kW)
Number of Poles 4
Frequency 60 Hz
Rated speed 1790 rpm
Slip 0.56 %
Rated voltage 460 V
Rated current 466 A
L. R. Amperes 3355 A
LRC 7.2
No load current 147 A
Rated torque 1160 ft.lb
Locked rotor torque 240 %
Breakdown torque 240 %
Locked rotor time 54s (cold) 30s (hot)
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 78.0 dB(A)
Approx. weight³ 4434 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%
95.8  96.2  96.2 

Power factor

50% 75% 100%
0.74  0.81  0.84 

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 4140 Carbon Steel 
Painting RAL 5009 203A (ISO 12944 - C2) 
Grounding Lugs Double 
Fan Cover material Cast Iron 
Tropicalized Painting Without 
Fan material Aluminum 
Bearing cap Yes- Bearing Cap 
Balancing Method 1/2 Key 
Drip Cover Without 
Overload protector (phenolic) Without overload protector