Product Specification

BrandBrook Crompton
Part NumberBF4N.33-5
General Details
CategoryMetric Motor
HP0.33
KW0.24618
RPM1800
Voltage575
Frame56
EnclosureTEFC
Motor StandardsIEC
List Price$230
Technical Details
HP0.33
KW0.24618
Phase3
RPM1800
Frame56
Pole4
Voltage575
EnclosureTEFC
Motor TypeAC Motor
EfficiencyIE3
Hertz60
Weight18
PaintN/A
Ingress ProtectionIP55
Frame MaterialAluminum
Number of LeadsN/A
Nema StandardsNEMA MG1-Part 31
Nema DesignB
NameplateN/A
MountFoot Mount
ResinN/A
RotorN/A
Thermostats ThermistorsN/A
WireN/A
Temperature RiseClass B
Space HeatersN/A
Service Factor1,25
RTDN/A
Insulation ClassF
Elevation<3300 ft
DutyS1
Drip CoverN/A
Shaft Diameter inN/A
Conduit BoxCast Aluminum Conduit Box, 90 Deg rotatable
Bearings NDE-
Bearings DE-
EncodersN/A
FanN/A
Grounding TerminalN/A
GreaseN/A
Full Load Efficiency68
Full Load Amps0.53
FlangeN/A
Ambient Teperature-15 to 40 C?
Down Thrust lbsN/A
Direction of RotationN/A
Area Classification
ClassI
Division2
Class 2N/A
Zone2
Group 2IIA & IIB
Temp CodeT3
Perfomance
No Load CurrentN/A
Starts HourN/A
Guaranteed EffN/A
Start TypeN/A
Noise Level dB A-
Safe Stall Time hotN/A
Safe Stall Time ColdN/A
Nema Load lb ftN/A
Rotor Inertia lb ftN/A
KVA CodeK
Locked Rotor Current3.1
Full Load Current0.66
Full Load SpeedN/A
Breakdown Torque285
Pull Up TorqueN/A
Locked Rotor Torque200
Full Load TorqueN/A
Power Factor 500.48
Power Factor 750.61
Power Factor 1000.7
Efficiency 5062
Efficiency 7568
Efficiency 10068
Speed Range
CT15:01
VT20:01
Misc
Brake RatingN/A
NoteN/A