Baldor Electric EM44256T-4, 250 Hp, 1200 Rpm, 449T FR 460 Vac, 3 PH, TEFC, Foot Mounted, General Purpose Motor

EM44256T-4, 250 Hp, 1200 Rpm, 449T FR 460 Vac, 3 PH, TEFC, Foot Mounted, General Purpose Motor

Engineering Data

Output 250.000 hp
Phase 3
Synchronous Speed 1,200 rpm
Frequency 60.00 Hz
Voltage 460 V
Frame Material Iron
Frame 449T
XP Class and Group NONE
XP Division Not Applicable
Brand Baldor-Reliance
Agency Approvals CCSA US
CSA EEV
Ambient Temperature 40 °C
Auxillary Box No Auxillary Box
Base Indicator Rigid
Bearing Grease Type POLYREX EM (-20F +300F)
Current 285.0 A
Design Code B
Drip Cover No Drip Cover
Duty Rating CONT
Efficiency @ 100% Load 95.8%
Feedback Device No feedback
Heater Indicator No heater
High Voltage Full Load Amps 285.0 A
Insulation Class F
Inverter Code Inverter ready
IP Rating NONE
KVA Code G
Motor Lead Quantity/Wire Size 6 @ 1/0 AWG
Motor Standards NEMA
Motor Type A44160M
Number of Poles 6
Overall Length 53.22 in
Power Factor 86
Product Family General Industrial
Pulley End Bearing Type Ball
Pulley Face Code Standard
Service Factor 1.15
Shaft Diameter 3.375 in
Shaft Ground Indicator No Shaft Grounding
Shaft Rotation Reversible
Shaft Slinger Indicator No Slinger
Speed 1,189 rpm
Speed Code Single Speed
Starting Method Wye Start - Delta Run
Thermal Device - Bearing None
Thermal Device - Winding None