Product Specification

BrandTeco Westinghouse (USA)
Part NumberVHP0304FP
General Details
CategoryPump Motor
Product LineMAX-VH Fire Pump Duty
HP30
KW22.38
RPM1800
Voltage208/230/460
EnclosureWPI
Frame286TP
Motor StandardsNEMA
Technical Details
Phase3
HP30
Ingress ProtectionN/A
Insulation ClassF
KW22.38
Motor StandardsNEMA
Motor TypeAC Motor
MountP-Base (Vertical Mount)
NameplateStainless Steel
Nema DesignB
Number of Leads9
PaintPhenolic Rust Proof Base Plus Polyurethane Top Coat
Hertz60
Pole4
RotorDie Cast Aluminum
RPM1800
Service Factor1.15
Shaft Diameter inN/A
Space HeatersStandard with 120V Space Heaters in Main Lead Box
Temperature RiseClass B
Thermostats ThermistorsConsult Manufacturer
Voltage208/230/460
Weight525
WireN/A
EnclosureWPI
Bearings DEN/A
Bearings NDEN/A
Conduit BoxCast Iron
C DimensionN/A
Direction of RotationCCW Rotation when Viewed from Top
Down Thrust lbs3350
Drains BreathersN/A
Drip CoverFabricated Steel Drip Cover
DutyS1
EfficiencyPremium Efficiency
Elevation3300ft
Ambient Teperature40C
EncodersN/A
FanN/A
FlangeN/A
Frame286TP
Frame MaterialCast Iron
Full Load Amps40.77
Full Load Efficiency94.1
GreaseN/A
Grounding RingN/A
Grounding TerminalGrounding Terminal Inside Main Box
Area Classification
Area ClassificationN/A
Temp CodeN/A
Perfomance
MAX RPMN/A
Start TypeN/A
Starts HourN/A
Safe Stall Time hot12
Safe Stall Time Cold17
Rotor Inertia lb ft4.40
Pull Up Torque175
Power Factor 7582.5
Power Factor 5074.5
Power Factor 10086
No Load CurrentN/A
Noise Level dB A72.4
Nema Load lb ft144
Breakdown Torque245
Max Allowable Inertia lb ft202
Locked Rotor Torque230
Locked Rotor Current217.5
KVA CodeG
Guaranteed EffN/A
Full Load Torque88.99
Full Load Speed1770
Full Load Current34.7
Efficiency 7594.0
Efficiency 5094.0
Efficiency 10093.0177
Speed Range
CT10:1
VT4:1 (W/ NRR), 20:1 (W/O NRR using braking in VFD)
Misc
Brake RatingN/A
NoteN/A
OEMN/A