Baldor Electric EM44304T-4, 300 Hp, 1800 Rpm, 449T FR, 460 Vac, 3 PH, TEFC, Foot Mounted, General Purpose Motor

EM44304T-4, 300 Hp, 1800 Rpm, 449T FR, 460 Vac, 3 PH, TEFC, Foot Mounted, General Purpose Motor

Engineering Data

Output 300.000 hp
Phase 3
Synchronous Speed 1,800 rpm
Frequency 60 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 327.0 A
Design Code B
Drip Cover No Drip Cover
Duty Rating CONT
Efficiency @ 100% Load 96.2%
Feedback Device No feedback
Heater Indicator No heater
High Voltage Full Load Amps 327.0 A
Insulation Class F
Inverter Code Inverter ready
KVA Code G
Motor Lead Quantity/Wire Size 12 @ 2 AWG
Motor Standards NEMA
Motor Type A44144M
Number of Poles 4
Overall Length 53.24 in
Power Factor 89
Product Family General Industrial
Pulley End Bearing Type Ball
Pulley Face Code Standard
Service Factor 1.15
Shaft Ground Indicator No Shaft Grounding
Shaft Rotation Reversible
Shaft Slinger Indicator No Slinger
Speed 1,780 rpm
Speed Code Single Speed
Starting Method Wye Start - Delta Run
Thermal Device - Bearing None
Thermal Device - Winding None