Product Specification

BrandTechtop (USA)
Part NumberGR3-CI-TF-256TD-2-BR-D-20
General Details
CategoryGeneral Purpose
Product LineN/A
HP20
KW14.92
RPM3600
Voltage230/460
EnclosureTEFC
Frame256TD
Motor StandardsNEMA
Technical Details
WireTropicalization on stator windings
Number of Leads12
Nema DesignA
NameplateN/A
MountRigid
Motor TypeAC Motor
Motor StandardsNEMA
KW14.92
Insulation ClassF
Ingress ProtectionIP55
PaintGraphite Gray/RAL 7024
Phase3
Pole2
WeightN/A
Voltage230/460
Thermostats ThermistorsN/A
Temperature Rise58.0C
Space HeatersN/A
Shaft Diameter inN/A
Service Factor1.25
RPM3600
RotorN/A
HP20
Hertz60
Grounding TerminalN/A
Dutys1
Drip CoverN/A
Drains BreathersN/A
Down Thrust lbsN/A
Direction of RotationN/A
C DimensionN/A
Conduit BoxConduit Box is rotatable 90 Deg.
Bearings NDE6309C3
Bearings DE6309C3
EfficiencyPremium Efficiency
Elevation1000
EnclosureTEFC
Grounding RingN/A
GreaseN/A
Full Load Efficiency91.0
Full Load Amps45.23/22.61
Frame MaterialCast Iron
Frame256TD
FlangeD Flange
FanN/A
EncodersN/A
Ambient Teperature40C
Area Classification
Area ClassificationClass I, Division 2, Groups A, B, C & D
Temp CodeN/A
Perfomance
Breakdown Torque130.13
Noise Level dB A-
No Load CurrentN/A
Power Factor 1000.86
Power Factor 500.7
Power Factor 750.8
Pull Up Torque61.675
Rotor Inertia lb ft-
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 10091.3
Efficiency 5088.2
Efficiency 7590.5
Full Load CurrentN/A
Full Load Speed3530
Full Load Torque29.5099
Guaranteed EffN/A
KVA CodeK
Locked Rotor Current288.47
Locked Rotor Torque105.64
Start TypeN/A
Speed Range
CTN/A
VTN/A
Misc
Brake RatingN/A
NoteN/A
OEMN/A