Catalog Number
EM2540T
Enclosure
OPSB
Frame
364T
Frame Material
Steel
Frequency
60.00 Hz
Output @ Frequency
40.000 HP @ 60 HZ
Phase
3
Synchronous Speed @ Frequency
1200 RPM @ 60 HZ
Voltage @ Frequency
460.0 V @ 60 HZ
230.0 V @ 60 HZ
Agency Approvals
CSA
CSA EEV
UR
Ambient Temperature
40 °C
Auxillary Box
No Auxillary Box
Auxillary Box Lead Termination
None
Base Indicator
Rigid
Bearing Grease Type
Polyrex EM (-20F +300F)
Blower
None
Current @ Voltage
51.000 A @ 460.0 V
110.000 A @ 208.0 V
104.000 A @ 230.0 V
Design Code
A
Drip Cover
No Drip Cover
Duty Rating
CONT
Efficiency @ 100% Load
94.1 %
Electrically Isolated Bearing
Not Electrically Isolated
Feedback Device
NO FEEDBACK
High Voltage Full Load Amps
51.0 a
Front Face Code
Standard
Front Shaft Indicator
None
Heater Indicator
No Heater
Insulation Class
F
Inverter Code
Not Inverter
KVA Code
H
Lifting Lugs
Standard Lifting Lugs
Locked Bearing Indicator
Locked Bearing
Motor Lead Exit
Ko Box
Motor Lead Termination
Flying Leads
Motor Lead Quantity/Wire Size
9 @ 8 AWG
Motor Type
4278M
Mounting Arrangement
F1
Number of Poles
6
Overall Length
29.81 IN
Power Factor
79
Product Family
General Purpose
Pulley End Bearing Type
Ball
Pulley Face Code
Standard
Pulley Shaft Indicator
Standard
Rodent Screen
None
Service Factor
1.15
Shaft Diameter
2.375 IN
Shaft Extension Location
Pulley End
Shaft Ground Indicator
No Shaft Grounding
Shaft Rotation
Reversible
Shaft Slinger Indicator
No Slinger
Speed
1180 rpm
Speed Code
Single Speed
Motor Standards
NEMA
Starting Method
Direct on line
Thermal Device - Bearing
None
Thermal Device - Winding
None
Vibration Sensor Indicator
No Vibration Sensor
Winding Thermal 1
None
Winding Thermal 2
None