Product Specification

BrandNorth American Electric
Part NumberV1-250SV4-W44516A-E-1
General Details
CategoryPump Motor
Product LineVHS Motors
HP250
KW186.5
RPM1800
Voltage460
EnclosureWPI
Frame445TP
Motor StandardsNEMA
Technical Details
WireClass H impregnation Resin
Number of Leads6
Nema DesignB
NameplateN/A
MountVertical Mount
Motor TypeAC Motor
Motor StandardsNEMA
KW186.5
Insulation ClassF
Ingress ProtectionIP23
PaintN/A
Phase3
Pole4
Weight2225
Voltage460
Thermostats ThermistorsN/A
Temperature RiseClass B rise @ FL
Space HeatersYes
Shaft Diameter inN/A
Service Factor1.1
RPM1800
RotorN/A
HP250
Hertz60
Grounding TerminalN/A
DutyS1
Drip CoverN/A
Drains BreathersN/A
Down Thrust lbs12800
Direction of RotationN/A
C DimensionN/A
Conduit BoxN/A
Bearings NDE6318
Bearings DE7232B/DT
EfficiencyPremium Efficiency
ElevationN/A
EnclosureWPI
Grounding RingN/A
GreaseN/A
Full Load Efficiency95.8
Full Load AmpsN/A
Frame MaterialCast Iron
Frame445TP
FlangeN/A
FanN/A
EncodersN/A
Ambient Teperature40C
Area Classification
Area ClassificationClass I, Division 2, Groups A, B, C & D
Temp CodeN/A
Perfomance
Breakdown Torque220
Noise Level dB AN/A
No Load CurrentN/A
Power Factor 1000.88
Power Factor 500.81
Power Factor 750.87
Pull Up TorqueN/A
Rotor Inertia lb ft0.7
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 10095.
Efficiency 5093.1
Efficiency 7594.5
Full Load Current276
Full Load SpeedN/A
Full Load Torque730
Guaranteed EffN/A
KVA CodeF
Locked Rotor Current1849
Locked Rotor Torque168
Start TypeN/A
Speed Range
CTN/A
VTN/A
Misc
Brake RatingN/A
NoteN/A
OEMN/A