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EM50454L-4

450HP, 1790RPM, 3PH, 60HZ, 5010, A50180M, TEFC

Product Information Packet PDF

Ship Weight 4,780.000 LB
UPC 781568825693
Product has been discontinued

Specs

Catalog Number EM50454L-4
Enclosure TEFC
Frame 5010
Frame Material Iron
Frequency 60.00 Hz
Motor Letter Type Three Phase
Output @ Frequency 450.000 HP @ 60 HZ
Phase 3
Synchronous Speed @ Frequency 1800 RPM @ 60 HZ
Voltage @ Frequency 460.0 V @ 60 HZ
Agency Approvals CCSA US
Ambient Temperature 40 °C
Bearing Grease Type Polyrex EM (-20F +300F)
Current @ Voltage 508.000 A @ 460.0 V
Design Code -
Duty Rating CONT
Efficiency @ 100% Load 96.2 %
Electrically Isolated Bearing Not Electrically Isolated
Feedback Device NO FEEDBACK
High Voltage Full Load Amps 508.0 a
Heater Indicator HEATER W/EXT 120/240 VOLT CONN
Insulation Class F
Inverter Code Not Inverter
KVA Code G
Motor Lead Termination Flying Leads
Motor Lead Quantity/Wire Size 6 @ 4/0 AWG
Motor Type A50180M
Mounting Arrangement F1
Number of Poles 4
Overall Length 71.42 IN
Power Factor 86
Product Family General Purpose
Pulley End Bearing Type Ball
Service Factor 1.15
Shaft Diameter 4.125 IN
Shaft Ground Indicator No Shaft Grounding
Shaft Rotation Reversible
Speed 1790 rpm
Speed Code Single Speed
Motor Standards NEMA
Starting Method Direct on line
Thermal Device - Bearing None
Thermal Device - Winding RTD Only
Vibration Sensor Indicator No Vibration Sensor

Drawings

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