English
English
français (Canada)
Go

CEM2538T

40HP, 3530RPM, 3PH, 60HZ, 286TSC, OPSB, F1

Product Information Packet PDF

Ship Weight 330.000 LB
UPC 781568954508

Specs

Catalog Number CEM2538T
Enclosure OPSB
Frame 286TSC
Frame Material Steel
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 460.0 V @ 60 HZ
230.0 V @ 60 HZ
Agency Approvals CSA EEV
NEMA PREMIUM
NEMA_PREMIUM
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 46.000 A @ 460.0 V
92.000 A @ 230.0 V
100.000 A @ 208.0 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
Heater Indicator No Heater
Insulation Class F
Inverter Code Inverter Duty
IP Rating NONE
KVA Code G
Lifting Lugs Standard Lifting Lugs
Locked Bearing Indicator Locked Bearing
Motor Lead Termination Flying Leads
Motor Type 4046M
Mounting Arrangement F1
Number of Poles 2
Overall Length 22.44 IN
Power Factor 89
Product Family General Purpose
Pulley Face Code C-Face
Rodent Screen None
Service Factor 1.15
Shaft Diameter 1.625 IN
Shaft Ground Indicator No Shaft Grounding
Shaft Rotation Reversible
Speed 3530 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

{{getDrwKindName(drawing.kind)}}

CAD File
Drawing files for this product are currently unavailable.
For additional assistance, please contact your local Baldor sales office.
The drawing for the product you have selected is available from our Part Community Portal.
Visit our portal by following the link below. For additional service, please contact a local sales office.
CAD files for this product are currently unavailable.
Visit one of our Part Community Portals for further assistance.
CAD files for this product are currently unavailable.
Visit our Part Community Portal for further assistance.
CAD files for this product are currently unavailable.
For additional assistance, please contact your local Baldor sales office.
Your download is ready. Thank you.
For additional assistance, please contact your local Baldor sales office.
Building download package.

Nameplate

CAT.NO. CEM2538T P/N ENCLOSURE OPSB
SPEC. 40-0000840 CC 010A FRAME 286TSC S/N
HP 40 CLASS F HZ 60
RPM 3530 PH 3 DES B
VOLT 230/460 KVA-CODE G ODE BRG 6309 DE BRG 6311
AMP 92/46
RATING 40C AMB-CONT GREASE POLYREX EM
NEMA-NOM-EFF 92.4 PF 89 SER.F. 1.15
HTR-VOLTS HTR-AMPS
NP2138L

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 0.1848 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load 35° C
Temp. Rise @ S.F. Load 44° C
Start Configuration DOL
Break-Down Torque 158 LB-FT
Pull-Up Torque 79.7 LB-FT
Locked-Rotor Torque 96 LB-FT
Starting Current 279 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 7.0 66.0 82.0 88.0 89.0 90.0 90.0 90.0
Efficiency 0.0 91.4 93.7 93.7 93.0 92.0 90.7 92.4
Speed (RPM) 3,599 3,581 3,565 3,547 3,527 3,505 3,481 3,514
Line Amps 11.70 16.40 24.90 34.70 45.90 57.00 69.70 52.60

Performance Curves

Parts

Part Number Description Quantity
LB1624 COMBINED WARNING LABEL, ISO/ANSI PICTOGR 1.000 EA
MN416A01 TAG-INSTAL-MAINT no wire (2100bx)4/22 1.000 EA
10CB3000SP KOBX, CAST W/2.00 LEAD HOLE 1.000 EA
10CB3500SP CONDUIT BOX LID, CAST 1.000 EA
51XW2520A12 .25-20 X .75, TAPTITE II, HEX WSHR SLTD 4.000 EA