Baldor Electric EM2558T-4, 150 Hp, 1800 Rpm, 444T FR, 460 Vac, 3 PH, ODP, Foot Mounted, Super-E Motor.

EM2558T-4, 150 Hp, 1800 Rpm, 444T FR, 460 Vac, 3 PH, ODP, Foot Mounted, Super-E Motor.

Engineering Data

Output 150.000 hp
Phase 3
Synchronous Speed 1,800 rpm
Frequency 60.00 Hz
Voltage 460 V
Frame Material Iron
Frame 444T
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 170.0 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 170.0 A
Insulation Class F
Inverter Code Inverter ready
KVA Code G
Lifting Lugs No Lifting Lugs
Motor Lead Quantity/Wire Size 6 @ 2 AWG
Motor Standards NEMA
Motor Type A44062M
Number of Poles 4
Overall Length 39.71 in
Power Factor 86
Pulley End Bearing Type Ball
Pulley Face Code C-Face
Service Factor 1.15
Shaft Diameter 3.375 in
Shaft Ground Indicator No Shaft Grounding
Shaft Rotation Reversible
Shaft Slinger Indicator No Slinger
Speed 1,785 rpm
Speed Code Single Speed
Starting Method Wye Start - Delta Run
Thermal Device - Bearing NONE (OLD)
Thermal Device - Winding None