Product Specification

BrandMarathon Electric
Part Number056T17D3304
General Details
CategoryGeneral Purpose
HP3
KW2.238
RPM1800
Voltage208/230/460
Frame56HZ
EnclosureODP
Motor StandardsNEMA
List Price436
Technical Details
HP3
KW2.238
Phase3
RPM1800
Frame56HZ
Pole4
Voltage208/230/460
EnclosureODP
Motor TypeAC Motor
EfficiencyEISA Compliant
Hertz60
Weight47
PaintGRAY (POWDER)
Ingress Protection22
Frame MaterialROLLED STEEL
Number of LeadsN/A
Nema StandardsN/A
Nema DesignB
NameplateN/A
MountRigid
ResinN/A
RotorN/A
Thermostats ThermistorsN/A
WireN/A
Temperature RiseN/A
Space HeatersOptional
Service Factor1.15
RTDN/A
Insulation ClassB
Elevation3300
DutyS1
Drip CoverFALSE
Shaft Diameter inN/A
Conduit BoxN/A
Bearings NDE6205
Bearings DE6205
EncodersN/A
FanN/A
Grounding TerminalN/A
GreasePOLYREX EM
Full Load Efficiency84%
Full Load Amps9.2-8.6/4.3
FlangeSTANDARD
Ambient Teperature40
Down Thrust lbsN/A
Direction of RotationN/A
Area Classification
ClassN/A
DivisionN/A
Class 2N/A
ZoneN/A
Group 2N/A
Temp CodeN/A
Perfomance
No Load Current2-Apr
Starts Hour2
Guaranteed Eff81.5
Start TypeACROSS THE LINE
Noise Level dB A56 dBA
Safe Stall Time hotN/A
Safe Stall Time Cold12 SEC.
Nema Load lb ftN/A
Rotor Inertia lb ft0.14 LB-FT^2
KVA CodeK
Locked Rotor Current62 / 31
Full Load CurrentN/A
Full Load Speed1725
Breakdown Torque31 LB-FT 341%
Pull Up TorqueN/A
Locked Rotor Torque25 LB-FT 275%
Full Load Torque9.1 LB-FT
Power Factor 5062
Power Factor 7574
Power Factor 10081&77.4
Efficiency 5085
Efficiency 7585.5
Efficiency 10084&84
Speed Range
CTN/A
VTN/A
Misc
Brake RatingN/A
NoteN/A