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EM2538T-CI

40HP, 3540RPM, 3PH, 60HZ, 286TS, 1046M, OPEN, F

Product Information Packet PDF

Ship Weight 402.000 LB
UPC 781568521878

Specs

Catalog Number EM2538T-CI
Enclosure OPEN
Frame 286TS
Frame Material Iron
Frequency 60.00 Hz
Motor Letter Type Three Phase
Output @ Frequency 40.000 HP @ 60 HZ
Phase 3
Synchronous Speed @ Frequency 3600 RPM @ 60 HZ
Voltage @ Frequency 230.0 V @ 60 HZ
460.0 V @ 60 HZ
XP Class and Group None
XP Division Not Applicable
Agency Approvals UR
CSA EEV
CSA
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 100.000 A @ 208.0 V
46.000 A @ 460.0 V
92.000 A @ 230.0 V
Design Code B
Drip Cover No Drip Cover
Duty Rating CONT
Efficiency @ 100% Load 92.4 %
Electrically Isolated Bearing Not Electrically Isolated
Feedback Device NO FEEDBACK
High Voltage Full Load Amps 46.0 a
Front Face Code Standard
Front Shaft Indicator None
Heater Indicator No Heater
Insulation Class F
Inverter Code Inverter Ready
KVA Code F
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 1046M
Mounting Arrangement F1
Number of Poles 2
Overall Length 23.57 IN
Power Factor 88
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 1.625 IN
Shaft Extension Location Pulley End
Shaft Ground Indicator No Shaft Grounding
Shaft Rotation Reversible
Shaft Slinger Indicator No Slinger
Speed 3515 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

Drawings

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Nameplate

CAT.NO. EM2538T-CI P/N ENCL OPEN
SPEC. 10E652Y796G2 CC 010A FRAME 286TS SER.NO.
HP 40 CLASS F HZ 60
RPM 3515 PH 3 DES B
VOLTS 230/460 CODE F ODE BRG 6309 DE BRG 6310
AMPS 92/46 USABLE AT 208V 100
RATING 40C AMB-CONT NEMA-NOM-EFF 92.4 GREASE POLYREX EM
PF 88 SER.F. 1.15 CT30-60(2:1) VT3-60(20:1)
USABLE AT 50HZ 40HP 190/380V 112/56A SF 1.0
HTR-VOLTS HTR-AMPS MAX. SPACE HEATER TEMP.
NP3554LUA

Performance

Performance at 460 V, 60 Hz, 40 hp

Typical performance; not guaranteed values.

General Characteristics

Full Load Torque 0 LB-FT
No-Load Current 0 A
Line-Line Res. @ 25° C 0.21001 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load 49° C
Temp. Rise @ S.F. Load 63° C
Start Configuration DOL
Break-Down Torque 154 LB-FT
Pull-Up Torque 67.7 LB-FT
Locked-Rotor Torque 85.8 LB-FT
Starting Current 259 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 6.0 62.0 80.0 87.0 89.0 89.0 88.0 89.0
Efficiency 0.0 91.3 93.6 93.4 92.6 91.3 89.7 91.8
Speed (RPM) 3,599 3,582 3,563 3,541 3,519 3,492 3,462 3,503
Line Amps 12.30 16.30 24.60 34.50 45.50 57.30 70.70 52.60

Performance Curves

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