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Product details
category: General Purpose
manufacturer: Weg
mpn: 25018ET3GKD449T-W22
subcategory: Tefc Cast Iron
weight: 2562
Designed to meet the demanding requirements of the rock crushing industry, the Crusher Duty motor comes standard with 4140 high strength shafts and heavy duty roller bearings. This motor complies or exceeds EISA 2016 requlations. Compliment your WEG Crusher Duty motor with our TPH2 Starter to complete your solution!
Additional Information
Catalog Number5018ET3GKD449T-W22
StandardNEMA MG-1
Frequency60 Hz
Voltage460 V
Number of poles4
Degree of ProtectionIP55
Synchronous speed1800 RPM
Output rating250 HP
MountingF-1
FlangeWithout
Terminal box¹Left position
EnclosureIC411 - TEFC
Frame447/9T
Output250 HP (185 kW)
Rated speed1785 RPM
Slip0.0083
Rated voltage460 V
Rated current291 A
L. R. Amperes2241 A
LRC7.7x(Code J)
No load current108 A
Rated torque735 ft.lb
Locked rotor torque2.8
Breakdown torque2.8
Locked rotor time27s (cold) 15s (hot)
Moment of inertia (J)79.7 sq.ft.lb
DesignA
Insulation ClassF
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 level²75.0 dB(A)
Frame MaterialCast Iron
Impregnation MethodConstant Resin Flow
Main terminal box hole2xNPT 3"
Terminal BlockWithout
DrainRubber, automatic
Shaft MaterialSAE 4140 Carbon Steel
PaintingRAL 5009 203A (ISO 12944 - C2)
Grounding LugsDouble
Fan Cover materialCast Iron
Tropicalized PaintingWithout
Fan materialPlastic
Bearing capYes- Bearing Cap
Balancing Method1/2 Key
Drip CoverWithout
Overload protector (phenolic)Without overload protector
Connection Cables Quantity12
Shaft Locking DeviceWith
Regreasing SystemAt Drive end and Non-drive end