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category:
General Purpose
manufacturer:
Weg
mpn:
12536OT3G404TS-RFW40
subcategory:
Odp Cast Iron
weight:
886
W40 is a platform of Open Drip Proof motors (ODP) designed for industrial application in order to have a compact and light solution for the customer. The platform was designed to meet the market requirements of optimized and rugged motors, complying with international standard dimensions, safety and performance requirements.
Additional Information
Catalog Number12536OT3G404TS-RFW40
StandardNEMA MG-1
Frequency60 Hz
Voltage460 V
Number of poles2
Degree of ProtectionIP23
Synchronous speed3600 rpm
Output rating125 HP
MountingF-1
FlangeWithout
Terminal box¹Left position
EnclosureIC01 - ODP
Frame404/5TS
Output125 HP
Rated speed3557 RPM
Slip0.0119
Rated voltage460 V
Rated current136 A
L. R. Amperes925 A
LRC6.8x(Code G)
No load current36.0 A
Rated torque185 ft.lb
Locked rotor torque1.7
Breakdown torque2.6
Locked rotor time21s (cold) 12s (hot)
Moment of inertia (J)8.23 sq.ft.lb
DesignB
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 level²84.0 dB(A)
Frame MaterialCast Iron
Impregnation MethodConstant Resin Flow
Main terminal box holeNPT 3"
Terminal BlockWithout
Shaft MaterialSAE 1040/45 Carbon Steel
PaintingRAL 5009 203A (ISO 12944 - C2)
Grounding LugsDouble
Fan Cover materialWithout Fan Cover
Tropicalized PaintingWithout
Fan materialWithout fan
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
Bolt MaterialCarbon Steel
Space Heater Voltage110-127/200-240 V