Weg Motors 14319545 W22 NEMA Premium Efficiency 350 HP 6P L447/9T 3Ph 460 V 60 Hz IC411 - TEFC - Foot-mounted-35012ST3QIE449T-W22
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SKU
kpi004-35012ST3QIE449T-W22
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Product details
SKU:
kpi004-35012ST3QIE449T-W22
Weight (lbs):
3574.000000
Manufacturer Part Number:
35012ST3QIE449T-W22
Manufacturer:
Weg
Product description
With cast iron frame, flexible mounting, solid and whole feet, and lower noise levels and operating temperatures, the W22 motors are perfectly suitable for a great variety of industrial applications.
Additional Information
Catalog Number5012ST3QIE449T-W22
StandardNEMA MG-1
Frequency60 Hz
Voltage460 V
Number of poles6
Degree of ProtectionIP55
Synchronous speed1200 RPM
Output rating350 HP
MountingF-1
FlangeWithout
Terminal box¹Left position
EnclosureIC411 - TEFC
FrameL447/9T
Output350 HP (260 kW)
Rated speed1190 RPM
Slip0.0083
Rated voltage460 V
Rated current415 A
L. R. Amperes2864 A
LRC6.9x(Code H)
No load current160 A
Rated torque1540 ft.lb
Locked rotor torque2.5
Breakdown torque2.7
Locked rotor time41s (cold) 23s (hot)
Moment of inertia (J)278 sq.ft.lb
DesignA
Insulation ClassF
Service factor1.15
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 level²71.0 dB(A)
Frame MaterialCast Iron
Impregnation MethodConstant Resin Flow
Main terminal box hole2xNPT 3"
Terminal BlockWithout
DrainType T, Threaded
Shaft MaterialSAE 4140 Carbon Steel
PaintingRAL 5009 202E (ISO 12944 - C4)
Grounding LugsDouble
Fan Cover materialCast Iron
Tropicalized PaintingAccording to IEEE-841 (96h)
Fan materialBronze
Bearing capYes- Bearing Cap
Balancing Method1/2 Key
Drip CoverWithout
Overload protector (phenolic)Without overload protector
Connection Cables Quantity6
Shaft Locking DeviceWithout
Regreasing SystemExtended in Stainless Steel, at Drive end and Non-drive end
Joints SealMolykote
Foot flatness(0.005 pol) 0.127 mm
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