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Baldor ECTM4115T is a 50 HP, 1775 RPM three-phase air over (TEAO) motor with a NEMA 326T frame (8.00 inch shaft height). Designed for cooling tower and air handling applications, it operates on 60 Hz. This Totally Enclosed Air Over enclosure requires an external airstream for cooling, making it suitable for fan and blower drives.
MODEL ECTM4115T
Contact supplier for technical support on: 323 724 6771
$8,875.53 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Ambient Temperature
40 °C
Base Indicator
Rigid
Conduit Box Material
Cast Iron
Design Code
A
Duty Rating
CONT
Enclosure
TEAO
Frame
326T
Frame Material
Iron
HP
50
Hz
60
Insulation Class
F
Inverter Code
Inverter Ready
Motor Standards
NEMA
Motor Weight
598
Mounting Arrangement
F1
Number of Poles
4
Overall Length
28.38 in
Phase
3
Power Factor
85
Pulley Face Code
STANDARD
RPM
1700 - 1800
Service Factor
1.15
Shaft Diameter
2.125IN
Shaft Ground Indicator
No Shaft Grounding
Shaft Rotation
Reversible
Speed Code
Single Speed
Synchronous RPM
1800
Voltage
230/460
| Output | 50 AIR OVER |
|---|---|
| RPM | 1775 |
| Pallet Quantity | 0 |
| Specification Number | 12E837Y141G1 |
| Frame | 326T |
| Multiplier | L1 |
| Enclosure | TEAO |
| Item Type | MOTOR |
| Manufacturing Plant | COLUMBUS |
| Voltage | 230/460 |
| Poles | 04 |
| Class | STOCK |
| Type | 1272M |
| Status | Active |
| Commodity Code | 8501. 52. 8040 |
| Origin | US |
| Explosion Proof Class/Group | NONE |
| Revision | A |
|---|---|
| Status | PRD/A |
| Change # | 783708 |
| Proprietary | No |
| Type | AC |
| Prod. Type | 1272M |
| Elec. Spec | 12WGY141 |
| CD Diagram | CD0180 |
| Enclosure | TEAO |
| Manufacturing Plant | COLUMBUS |
| Mech. Spec | 12E837 |
| Layout | 12LYE837 |
| Frame | 326T |
| Mounting | F1 |
| Poles | 04 |
| Created Date | 11/8/2012 |
| Base | RG |
| Rotation | R |
| Insulation | F |
| Eff. Date | 2/1/2013 |
| Leads | 9#8 |
| Literature | |
| Elec. Diagram | |
| Replaced By |
Specification History for ECTM4115T
| Active | Specification Number | Plant | Date | Description |
|---|---|---|---|---|
| 12E837Y141G1 | BALDOR/COLUMBUS | 11/9/2012 | 72M 4P TEAO HOR 326T CHEM SERV 32-6 SE | |
| 12E837X278G1 | BALDOR/COLUMBUS | 2/14/2006 | 66M 4P TEAO HOR 326T CHEM PROC SP32-4 SE |
| Nameplate No. | NP1260E |
|---|---|
| CAT. NO. | ECTM4115T |
| SPEC. | 12E837Y141G1 |
| HP | 50 AIR OVER |
| VOLTS | 230/460 |
| AMP | 116/58 |
| RPM | 1775 |
| FRAME | 326T |
| HZ | 60 |
| PH | 3 |
| SER. F. | 1. 15 |
| CODE | G |
| DES | A |
| CL | F |
| NEMA-NOM-EFF | 94. 5 |
| PF | 85 |
| RATING | 40C AMB-CONT |
| CC | |
| USABLE AT 208V | |
| DE | 6312 |
| ODE | 6311 |
| ENCL | TEAO |
| SN | |
| 2050 FPM AT 520CFM |
General Characteristics
| Full Load Torque | 147 LB-FT |
|---|---|
| Start Configuration | DOL |
| No-Load Current | 19. 8 Amps |
| Break-Down Torque | 396 LB-FT |
| Line-line Res. @ 25°C. | 0. 10889 Ohms A Ph / 0 Ohms B Ph |
| Pull-Up Torque | 183 LB-FT |
| Temp. Rise @ Rated Load | 64°C |
| Locked-Rotor Torque | 254 LB-FT |
| Temp. Rise @ S. F. Load | 79°C |
| Starting Current | 397 Amps |
Load Characteristics
| % of Rated Load | 25 | 50 | 75 | 100 | 125 | 150 | S. F. |
|---|---|---|---|---|---|---|---|
| Power Factor | 53 | 74 | 83 | 86 | 87 | 87 | 87 |
| Efficiency | 91. 3 | 94. 3 | 94. 8 | 94. 6 | 94 | 93. 1 | 94. 2 |
| Speed (RPM) | 1794. 5 | 1789. 3 | 1783. 5 | 1777. 5 | 1770. 7 | 1761. 5 | 1773 |
| Line Amperes | 24. 2 | 33. 5 | 44. 7 | 57. 6 | 71. 5 | 90 | 65. 9 |
Parts for current product
| Product Number | Description | Quantity |
|---|---|---|
| SA254031 | SA 12E837Y141G1 | 1 EA |
| RA240842 | RA 12E837Y141G1 | 1 EA |
| S/P107-000-004 | SUPER-E(284 FR. & UP)-CL PLANT, POLYREX E | 1 EA |
| 10CB1000A131P | SPL KOBX W/2. 00 NPT LD & 2. 125 NPT DRAI | 1 EA |
| 09GS1010 | GASKET, DWG, LEADWIRE SEPERATOR | 1 EA |
| 10XN3118K16 | 5/16-18 X 1' GRADE #5, STL, ZINC PLATE | 4 EA |
| HW1001A31 | LOCKWASHER 5/16, ZINC PLT. 591 OD, . 319 I | 4 EA |
| HA4044A00 | PLUG, PIPE 1/8 NPT PLASTIC SQUARE HEAD | 2 EA |
| WD1000B16 | KPA-4C BURNDY TERMINAL | 1 EA |
| 10XN2520K08 | 1/4-20 X. 50 GRADE #5, STL, ZINC PLATE | 1 EA |
| HW1001A25 | LOCKWASHER 1/4, ZINC PLT. 493 OD, . 255 I | 1 EA |
| 12EP1107B12P | FREP MACH W/EPOXY PRIMER | 1 EA |
| 10XN5013K32 | 1/2-13 X 2. 00' HEX HD GRD 5 (20051) | 4 EA |
| HW1001A50 | LOCKWASHER 1/2, ZINC PLT, . 879 OD, . 509 I | 4 EA |
| HA7204 | 'L' SHAPE LIFTING LUG FOR 42 FRAME MOTOR | 2 EA |
| HW5100A13 | W4627-047 WVY WSHER | 1 EA |
| 12EP1106A07P | PU ENDPLATE, MACH NO GREASER, W/EPOXY PRI | 1 EA |
| 10XN5013K28 | 1/2-13 X 1. 75 HEX HEAD MACH SCREW, GRAD | 4 EA |
| HW1001A50 | LOCKWASHER 1/2, ZINC PLT, . 879 OD, . 509 I | 4 EA |
| HW4600B41 | V-RING SLINGER 2. 125 X 2. 880 X 0. 280 | 1 EA |
| 10XN3118K40 | 5/16-18 X 2. 50' HEX HD, GRADE 5 | 4 EA |
| 10CB1503A01P | CONDUIT BOX LIPPED LID, MACH W/EPXY PRMR | 1 EA |
| 14GS1003 | GASKET CONDUIT BOX LID, NEOP | 1 EA |
| 10XN2520K16 | 1/4-20 X 1' HX HD SCRW GRADE 5, ZINC P | 4 EA |
| HW1001A25 | LOCKWASHER 1/4, ZINC PLT. 493 OD, . 255 I | 4 EA |
| HW2501H33 | KEY, 1/2 SQ X 3. 875 | 1 EA |
| MJ5001A01 | 46-665 RED SEALER | 0. 031 QT |
| MJ5001A14 | DYNAPRO SEAL, CP MOTORS VC#2508050 (603 | 0. 03 EA |
| LB1115 | LABEL, LIFTING DEVICE | 1 EA |
| LB1002 | LABEL, MARINE DUTY (ON ROLLS) | 1 EA |
| LB1182 | WARNING LABEL FOR MOTORS WITH EYENUTS | 2 EA |
| LB5040 | INSTRUCTION TAG, AC & DC | 1 EA |
| HA4001A01SP | DRAIN PLUG, PLASTIC (MICRO PLAS) | 1 EA |
| MJ1000A75 | GREASE, POLYREX EM EXXON | 0. 2 LB |
| HA4001A01SP | DRAIN PLUG, PLASTIC (MICRO PLAS) | 1 EA |
| MG1025G05 | PAINT 789. 201 (WILCO) DARK GRAY METALLIC | 0. 08 GA |
| 85XU0407S04 | 4X1/4 U DRIVE PIN STAINLESS | 2 EA |
| LB1119 | WARNING LABEL | 1 EA |
| LB1125C02 | SUPER-E (STOCK CTN LABEL SUPER-E WITH FL | 4 EA |
| LC0181 | CONNECTION LABEL | 1 EA |
| NP1260E | SS CP SUPER-E UL CSA CC | 1 EA |
| 12PA1000 | PACKAGING GROUP COMBINED PRINT PK1024A06 | 1 EA |
| LB1506 | LABEL 'AMERICAN MADE' 1. 50 X 1. 00 | 1 EA |
SKU: 701314
Exactly what i needed.
Exactly what was needed, delivered quickly as promised.
Read moreSKU: 25344
Outstanding customer service & competetive pricing
The website is great and easy to navigate but when we run into $1000+ orders a simple phone call is available.
Read moreSKU: 701029
Quality, fast shipping
This is a very professional supply company. They have excellent prices, fast deliveries and parts that you will not find any where else. i am glad I found them when I purchased a Baldor Motor, now I just purchased the cap.
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SKU: 701314
Exactly what i needed.
Exactly what was needed, delivered quickly as promised.
Read moreSKU: 25344
Outstanding customer service & competetive pricing
The website is great and easy to navigate but when we run into $1000+ orders a simple phone call is available.
Read moreSKU: 701029
Quality, fast shipping
This is a very professional supply company. They have excellent prices, fast deliveries and parts that you will not find any where else. i am glad I found them when I purchased a Baldor Motor, now I just purchased the cap.
Read moreItem must be unused.
Item must be in it's original package.
Restocking, shipping and handling fees may apply to any return with this manufacturer.
For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/