50018ET3GRB449T-W22 WEG AC Motors
Product Details
- Number of Poles 4 Pole
- Voltage 460 V
- Output Rating 500 HP
- Rated Speed 1789 rpm
- Flange Type Without
- Slip 0.61 %
- Breakdown torque 280 %
- Ambient temperature -20°C to +40°C
- Synchronous speed 1800 rpm
- Locked rotor torque 300 %
- Approx. weight³ 3528 lb
- Frequency 60 Hz
- Temperature rise 105 K
- Noise level² 79.0 dB(A)
- Rated speed 1789 rpm
- Moment of inertia (J) 160 sq.ft.lb
- Degree of Protection IP55
- Rotation¹ Both (CW and CCW)
- Output rating 500 HP
- Rated voltage 460 V
- Locked rotor time 39s (cold) 22s (hot)
- Number of poles 4
- Frame L447/9T
- Rated torque 1470 ft.lb
- Enclosure IC411 - TEFC
- Flange Without
- Rated current 568 A
- No load current 225 A
- Duty Cycle Cont.(S1)
- Voltage 460 V
- Number of Poles 4
- Design B
- Mounting F-1
- Terminal box¹ Left position
- L. R. Amperes 4998 A
- LRC 8.8x(Code J)
- Altitude 1000 m.a.s.l.
- Standard NEMA MG-1
- Output 500 HP (370 kW)
- Insulation Class F
- Service factor 1.00
- Starting Method Direct On Line
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
50018ET3GRB449T-W22 Related Documents
Manufacturer warranty
50018ET3GRB449T-W22 WEG
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Compare 50018ET3GRB449T-W22 with other AC Motors products
Number of Poles
Voltage
Output Rating
Rated Speed
Flange Type
Slip
Breakdown torque
Ambient temperature
Synchronous speed
Locked rotor torque
Selected product
50018ET3GRB449T-W22
WEG
W22 NEMA Premium Efficiency 500 HP 4P L447/9T 3Ph 460 V 60 Hz IC411 - TEFC - Foot-mounted
Number of Poles4 Pole
Voltage460 V
Output Rating500 HP
Rated Speed1789 rpm
Flange TypeWithout
Slip0.61 %
Breakdown torque280 %
Ambient temperature-20°C to +40°C
Synchronous speed1800 rpm
Locked rotor torque300 %
Number of Poles-
Voltage-
Output Rating-
Rated Speed-
Flange Type-
Slip-
Breakdown torque-
Ambient temperature-
Synchronous speed-
Locked rotor torque-
Number of Poles-
Voltage-
Output Rating-
Rated Speed-
Flange Type-
Slip-
Breakdown torque-
Ambient temperature-
Synchronous speed-
Locked rotor torque-
About the manufacturer
Powermatic Associates is an authorized WEG distributor, proudly offering an extensive range of high-quality products from one of the most respected manufacturers in the industrial sector. WEG is renowned for its innovative solutions in electric technologies, including energy, automation, and coatings. Their comprehensive product line features electric motors, geared motors, frequency inverters, au...
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W22 NEMA Premium Efficiency 500 HP 4P L447/9T 3Ph 460 V 60 Hz IC411 - TEFC - Foot-mounted
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