Product Specification

BrandWEG (Canada)
Part NumberME050506250S/M
General Details
CategorySevere Duty
Product LineW22 Tru-Metric
HP50
KW37.3
RPM1200
Voltage575
EnclosureTEFC
Frame250S/250M
Motor StandardsIEC
Technical Details
WireSPIKE resistant WISE wire – protects against IGBT voltage spikes up to 2200v
Number of LeadsN/A
Nema DesignN
NameplateStainless Steel w/ Laser etching
MountN/A
Motor TypeAC Motor
Motor StandardsIEC
KW37.3
Insulation ClassClass F
Ingress ProtectionIP55
PaintSynthetic Enamel alkyd resin base – RAL 5009 Blue
Phase3
Pole6
Weight1071 lb
Voltage575
Thermostats ThermistorsConsult Manufacturer
Temperature RiseClass B
Space HeatersOptional
Shaft Diameter inN/A
Service Factor1.25
RPM1200
RotorDie cast Aluminum Squirrel Cage Rotor
HP50
Hertz60
Grounding TerminalN/A
DutyS1
Drip CoverN/A
Drains BreathersN/A
Down Thrust lbsN/A
Direction of RotationN/A
C DimensionN/A
Conduit BoxN/A
Bearings NDEN/A
Bearings DEN/A
EfficiencyIE3
Elevation1000 m
EnclosureTEFC
Grounding RingN/A
GreaseN/A
Full Load Efficiency94.1
Full Load Amps47.0 A
Frame MaterialCast Iron
Frame250S/250M
FlangeN/A
FanN/A
EncodersN/A
Ambient Teperature-20ºC - +40ºC
Area Classification
Area ClassificationClass I & II, Division 2, Groups A, B, C, D, F & G, Class I, Zone 2, Group IIC
Temp CodeN/A
Perfomance
Breakdown Torque3.3
Noise Level dB A68 dB(A)
No Load CurrentN/A
Power Factor 1000.84
Power Factor 500.69
Power Factor 750.79
Pull Up TorqueN/A
Rotor Inertia lb ft33.79148 sq.ft.lb
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 10094.1
Efficiency 5093.6
Efficiency 7594.1
Full Load CurrentN/A
Full Load Speed1185 rpm
Full Load TorqueN/A
Guaranteed EffN/A
KVA CodeN/A
Locked Rotor Current7.8
Locked Rotor Torque2.8
Start TypeN/A
Speed Range
CT20:01
VT1000:1
Misc
Brake RatingN/A
NoteN/A
OEMN/A