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category:
General Purpose
country_of_origin:
MX
manufacturer:
Weg
mpn:
20012EG3G449T-W22
subcategory:
Tefc Cast Iron
weight:
2945
Product Description
Weg - 20012EG3G449T-W22 With cast iron frame, flexible mounting, solid feet, and lower noise levels and operating temperatures, the W22 motors are perfectly suitable for a great variety of industrial applications. Carry CSA Certified for Division 2 on the Nameplate as standard.
Additional Information
Catalog Number0012EG3G449T-W22
StandardNEMA MG-1
Frequency60 Hz
Voltage460 V
Number of poles6
Degree of ProtectionIP55
Synchronous speed1200 RPM
Output rating200 HP
MountingF-1
FlangeWithout
Terminal box¹Left position
EnclosureIC411 - TEFC
Frame447/9T
Output200 HP (150 kW)
Rated speed1190 RPM
Slip0.0083
Rated voltage460 V
Rated current245 A
L. R. Amperes1838 A
LRC7.5x(Code J)
No load current122 A
Rated torque883 ft.lb
Locked rotor torque2.6
Breakdown torque3
Locked rotor time27s (cold) 15s (hot)
Moment of inertia (J)156 sq.ft.lb
DesignA
Insulation ClassF
Service factor1.25
Temperature rise80 K
Duty CycleCont.(S1)
Starting MethodDirect On Line
Ambient temperature-20°C to +40°C
Altitude1000 m.a.s.l.
Rotation¹Both (CW and CCW)
Noise level²70.0 dB(A)
Frame MaterialCast Iron
Impregnation MethodConstant Resin Flow
Main terminal box hole2xNPT 3"
Terminal BlockWithout
DrainRubber, automatic
Shaft MaterialSAE 4140 Carbon Steel
PaintingRAL 6002 203A (ISO 12944 - C2)
Grounding LugsDouble
Fan Cover materialCast Iron
Tropicalized PaintingWithout
Fan materialAluminum
Bearing capYes- Bearing Cap
Balancing Method1/2 Key
Drip CoverWithout
Overload protector (phenolic)Without overload protector
Connection Cables Quantity12
Shaft Locking DeviceWithout
Regreasing SystemAt Drive end and Non-drive end