Product Specification

BrandMarathon Electric
Part NumberN442A
General Details
CategoryN/A
HP1.50
KW1.1
RPM3600
Voltage230/460
Frame143TC
EnclosureTEFC
Motor StandardsNEMA
List PriceN/A
Technical Details
HP1.50
KW1.1
Phase3
RPM3600
Frame143TC
Pole2
Voltage230/460
EnclosureTEFC
Motor TypeAC Motor
EfficiencyN/A
Hertz60
Weight41.00
PaintN/A
Ingress Protection56
Frame MaterialStainless Steel
Number of LeadsN/A
Nema StandardsN/A
Nema DesignB
NameplateN/A
MountRigid Base
ResinN/A
RotorN/A
Thermostats ThermistorsN/A
WireN/A
Temperature RiseN/A
Space HeatersN/A
Service Factor1.15
RTDN/A
Insulation ClassF
ElevationN/A
DutyContinuous
Drip CoverN/A
Shaft Diameter in0.875 in
Conduit BoxN/A
Bearings NDEBall
Bearings DEBall
EncodersN/A
FanN/A
Grounding TerminalN/A
GreaseN/A
Full Load Efficiency84 %
Full Load Amps4.4-4.0/2.0
FlangeN/A
Ambient Teperature40C
Down Thrust lbsN/A
Direction of RotationReversible
Area Classification
ClassN/A
DivisionN/A
Class 2N/A
ZoneN/A
Group 2N/A
Temp CodeN/A
Perfomance
No Load CurrentN/A
Starts HourN/A
Guaranteed EffN/A
Start TypeAcross The Line
Noise Level dB AN/A
Safe Stall Time hotN/A
Safe Stall Time ColdN/A
Nema Load lb ftN/A
Rotor Inertia lb ftN/A
KVA CodeM
Locked Rotor Current21.00
Full Load Current2.00
Full Load Speed3521
Breakdown Torque498.0
Pull Up Torque378.0
Locked Rotor Torque378.0
Full Load Torque100.0
Power Factor 5079.1
Power Factor 7582.2
Power Factor 10084.6
Efficiency 500.716
Efficiency 751.028
Efficiency 1001.330
Speed Range
CTN/A
VTN/A
Misc
Brake RatingN/A
NoteN/A