Product Specification

BrandTeco Westinghouse (USA)
Part NumberNP0304G
General Details
CategoryGeneral Purpose
Product LineMAX-HT
HP30
KW22.38
RPM1800
Voltage208/230/460
EnclosureTEFC
Frame286T
Motor StandardsNEMA
Technical Details
WireInverter Duty Magnet Wire Capable of Withstanding Voltage Spikes of up to 2200 V
Number of Leads12
Nema DesignB
NameplateStainless Steel
MountF1/F2
Motor TypeAC Motor
Motor StandardsNEMA
KW22.38
Insulation ClassF
Ingress ProtectionIP54
PaintPhenolic Rust Proof Base Plus Polyurethane Top Coat
Phase3
Pole4
Weight545
Voltage208/230/460
Thermostats ThermistorsConsult Manufacturer
Temperature RiseClass B
Space HeatersOptional
Shaft Diameter inN/A
Service Factor1.15
RPM1800
RotorDie Cast Aluminum
HP30
Hertz60
Grounding TerminalGrounding Terminal Inside Main Box
DutyS1
Drip CoverN/A
Drains BreathersProvisions for Breather Drains for Vertical Mount, Plugged
Down Thrust lbsN/A
Direction of RotationBi-Directional Rotation
C DimensionN/A
Conduit BoxCast Iron
Bearings NDEN/A
Bearings DEN/A
EfficiencyPremium Efficiency
Elevation3300ft
EnclosureTEFC
Grounding RingN/A
GreaseN/A
Full Load Efficiency93.6
Full Load Amps34.3
Frame MaterialCast Iron
Frame286T
FlangeN/A
FanN/A
EncodersN/A
Ambient Teperature40C
Area Classification
Area ClassificationClass I, Division II, Groups B, C & D
Temp CodeN/A
Perfomance
Breakdown TorqueN/A
Noise Level dB AN/A
No Load CurrentN/A
Power Factor 100N/A
Power Factor 50N/A
Power Factor 75N/A
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 100N/A
Efficiency 50N/A
Efficiency 75N/A
Full Load CurrentN/A
Full Load SpeedN/A
Full Load TorqueN/A
Guaranteed EffN/A
KVA CodeN/A
Locked Rotor CurrentN/A
Locked Rotor TorqueN/A
Start TypeN/A
Speed Range
CT10:1
VT20:1
Misc
Brake RatingN/A
NoteN/A
OEMN/A