Product Specification

BrandLeeson
Part NumberLM21893
General Details
CategoryAutomotive Duty
Product LineAutomotive Duty
HP25
KW18.7
RPM3600
Voltage460
EnclosureTEFC
Frame324USC
Motor StandardsNEMA
Technical Details
WireK284261
Number of LeadsN/A
Nema DesignB
NameplateN/A
MountRIGID
Motor TypeAC Motor
Motor StandardsNEMA
KW18.7
Insulation ClassF
Ingress ProtectionN/A
PaintGRAY - LINCOLN
Phase3
Pole2
Weight755
Voltage460
Thermostats ThermistorsConsult Manufacturer
Temperature RiseN/A
Space HeatersOptional
Shaft Diameter inN/A
Service Factor1.00
RPM3600
RotorN/A
HP25
Hertz60
Grounding TerminalN/A
DutyS1
Drip CoverN/A
Drains BreathersN/A
Down Thrust lbsN/A
Direction of RotationREV
C Dimension27.22
Conduit BoxCast Iron
Bearings NDE311
Bearings DE312
EfficiencyN/A
ElevationN/A
EnclosureTEFC
Grounding RingN/A
GreaseN/A
Full Load Efficiency93.6
Full Load Amps28.1
Frame MaterialCast Iron
Frame324USC
FlangeC-Flange
FanN/A
EncodersN/A
Ambient Teperature65
Area Classification
Area ClassificationN/A
Temp CodeN/A
Perfomance
Breakdown TorqueN/A
Noise Level dB AN/A
No Load Current8
Power Factor 10089
Power Factor 5081.5
Power Factor 7587.5
Pull Up TorqueN/A
Rotor Inertia lb ftN/A
Safe Stall Time ColdN/A
Safe Stall Time hotN/A
Starts HourN/A
Nema Load lb ftN/A
MAX RPMN/A
Max Allowable Inertia lb ftN/A
Efficiency 10093.6
Efficiency 5093
Efficiency 7593.6
Full Load CurrentN/A
Full Load Speed3555
Full Load TorqueN/A
Guaranteed EffN/A
KVA CodeG
Locked Rotor CurrentN/A
Locked Rotor TorqueN/A
Start TypeN/A
Speed Range
CTN/A
VTN/A
Misc
Brake RatingN/A
NoteMeets or exceeds General Motors GM-7EH, and -7EQ, Ford Emi and Chrysler NPEM-100 specifications
OEMN/A