Product Specification

BrandBaldor
Part NumberEM50456LR-4
General Details
CategoryGeneral Purpose
Product LineN/A
HP450
KW335.7
RPM1200
Voltage460
EnclosureTEFC
Frame5012
Motor StandardsNEMA
Technical Details
Phase3
HP450
Ingress ProtectionN/A
Insulation ClassF
KW335.7
Motor StandardsNEMA
Motor TypeAC Motor
MountN/A
NameplateN/A
Nema DesignN/A
Number of Leads9 @ 1/0 AWG
PaintN/A
Hertz60
Pole6
RotorN/A
RPM1200
Service Factor1.15
Shaft Diameter in4.500 in
Space HeatersOptional
Temperature RiseN/A
Thermostats ThermistorsConsult Manufacturer
Voltage460
Weight6600
WireN/A
EnclosureTEFC
Bearings DEN/A
Bearings NDEN/A
Conduit BoxN/A
C Dimension79.44
Direction of RotationN/A
Down Thrust lbsN/A
Drains BreathersN/A
Drip CoverN/A
DutyS1
EfficiencyPremium Efficiency
ElevationN/A
Ambient Teperature40 C
EncodersN/A
FanN/A
FlangeN/A
Frame5012
Frame MaterialCast Iron
Full Load Amps508
Full Load Efficiency95.8
GreasePOLYREX EM (-20F +300F)
Grounding RingN/A
Grounding TerminalN/A
Area Classification
Area ClassificationN/A
Temp CodeN/A
Perfomance
MAX RPMN/A
Start TypeDirect on line
Starts HourN/A
Safe Stall Time hotN/A
Safe Stall Time ColdN/A
Rotor Inertia lb ftN/A
Pull Up TorqueN/A
Power Factor 75N/A
Power Factor 50N/A
Power Factor 100N/A
No Load CurrentN/A
Noise Level dB AN/A
Nema Load lb ftN/A
Breakdown TorqueN/A
Max Allowable Inertia lb ftN/A
Locked Rotor TorqueN/A
Locked Rotor CurrentN/A
KVA CodeF
Guaranteed EffN/A
Full Load TorqueN/A
Full Load SpeedN/A
Full Load CurrentN/A
Efficiency 75N/A
Efficiency 50N/A
Efficiency 100N/A
Speed Range
CTN/A
VTN/A
Misc
Brake RatingN/A
NoteN/A
OEMN/A