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Baldor CTM3770T is a 7.5 HP, 1765 RPM three-phase cooling tower motor with a NEMA 213T frame and Totally Enclosed Air Over (TEAO) enclosure. Designed for HVAC applications like cooling towers and air handling units, it operates on 60 Hz. This motor features a 1.15 service factor and is part of Baldor's dedicated HVAC product line for reliable fan and blower drive.
MODEL CTM3770T
Contact supplier for technical support on: 323 724 6771
$1,725.52 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
213T
Frame Material
Iron
HP
7.5
Hz
60
Insulation Class
F
Inverter Code
Not Inverter
Motor Standards
NEMA
Motor Weight
164
Mounting Arrangement
F1
Number of Poles
4
Overall Length
19.54 in
Phase
3
Power Factor
79
Pulley Face Code
STANDARD
RPM
1700 - 1800
Service Factor
1.15
Shaft Diameter
1.375IN
Shaft Ground Indicator
No Shaft Grounding
Shaft Rotation
Reversible
Speed Code
Single Speed
Synchronous RPM
1800
Voltage
208-230/460
| Output | 7. 5 |
|---|---|
| RPM | 1765 |
| Pallet Quantity | 0 |
| Specification Number | 07J564X835H1 |
| Frame | 213T |
| Weight | 164. 000 LB |
| Multiplier | L1 |
| Enclosure | TEAO |
| Item Type | MOTOR |
| Manufacturing Plant | FT SMITH |
| Voltage | 208-230/460 |
| Poles | 04 |
| Class | STOCK |
| Type | 0729M |
| Status | Active |
| Commodity Code | 8501. 52. 4000 |
| Origin | US |
| Explosion Proof Class/Group | NONE |
| Revision | C |
|---|---|
| Status | PRD/A |
| Change # | 782795 |
| Proprietary | No |
| Type | AC |
| Prod. Type | 0729M |
| Elec. Spec | 07WGX835 |
| CD Diagram | CD0005 |
| Enclosure | TEAO |
| Manufacturing Plant | FT SMITH |
| Mech. Spec | 07J564 |
| Layout | 07LYJ564 |
| Frame | 213T |
| Mounting | F1 |
| Poles | 04 |
| Created Date | 11/3/2006 |
| Base | RG |
| Rotation | R |
| Insulation | F |
| Eff. Date | 1/25/2013 |
| Leads | 9#14 |
| Literature | |
| Elec. Diagram | |
| Replaced By |
Specification History for CTM3770T
| Active | Specification Number | Plant | Date | Description |
|---|---|---|---|---|
| 07J564X835H1 | BALDOR/FT SMITH/REC WHSE #5 | 11/28/2006 | 29M 4P TEAO HOR 213T CHEM PROC SP#32-4 | |
| 07J564X751H1 | BALDOR/FT SMITH/REC WHSE #5 | 8/30/2005 | 28M 4P TEAO HOR 213T CHEM PROC SP#32-4 | |
| 07J564W687H1 | BALDOR/FT SMITH/REC WHSE #5 | 8/8/2005 | 35M 4P TEAO HOR 213T CHEM PROC SP#32-4 | |
| 07J564X751H1 | BALDOR/FT SMITH/REC WHSE #5 | 3/18/2005 | 28M 4P TEAO HOR 213T CHEM PROC SP#32-4 | |
| 07J564W687H1 | BALDOR/FT SMITH/REC WHSE #5 | 12/19/2001 | 35M 4P TEAO HOR 213T CHEM PROC SP#32-4 |
| Nameplate No. | NP1258E |
|---|---|
| CAT. NO. | CTM3770T |
| SPEC. | 07J564X835H1 |
| HP | 7. 5 |
| VOLTS | 208-230/460 |
| AMP | 22. 3-20. 6/10. 3 |
| RPM | 1765 |
| FRAME | 213T |
| HZ | 60 |
| PH | 3 |
| SER. F. | 1. 15 |
| CODE | J |
| DES | A |
| CL | F |
| NEMA-NOM-EFF | 89. 5 |
| PF | 76 |
| RATING | 40C AMB-CONT |
| CC | |
| USABLE AT 208V | |
| DE | 6307 |
| ODE | 6206 |
| ENCL | TEAO |
| SN | |
| 1700 FPM AT 170CFM |
General Characteristics
| Full Load Torque | 22. 2 LB-FT |
|---|---|
| Start Configuration | DOL |
| No-Load Current | 5. 64 Amps |
| Break-Down Torque | 73. 7 LB-FT |
| Line-line Res. @ 25°C. | 1. 4 Ohms A Ph / 0 Ohms B Ph |
| Pull-Up Torque | 32. 5 LB-FT |
| Temp. Rise @ Rated Load | 65°C |
| Locked-Rotor Torque | 48. 5 LB-FT |
| Temp. Rise @ S. F. Load | 78°C |
| Starting Current | 74. 3 Amps |
Load Characteristics
| % of Rated Load | 25 | 50 | 75 | 100 | 125 | 150 | S. F. |
|---|---|---|---|---|---|---|---|
| Power Factor | 35 | 57 | 69 | 76 | 80 | 82 | 78 |
| Efficiency | 80. 2 | 87. 6 | 89. 3 | 89. 6 | 89 | 88. 1 | 89. 2 |
| Speed (RPM) | 1792 | 1785 | 1776 | 1767 | 1757 | 1747 | 1761 |
| Line Amperes | 5. 97 | 7 | 8. 52 | 10. 31 | 12. 35 | 14. 58 | 11. 5 |
Parts for current product
| Product Number | Description | Quantity | |
|---|---|---|---|
| SA150807 | SA 07J564X835H1 | 1 EA | |
| RA139657 | RA 07J564X835H1 | 1 EA | |
| S/P101-000-000 | EPACT PROCEDURES-FS PLANT-POLYREX EM, NO | 1 EA | |
| HW3201A05 | 3/8-16 EYEBOLT | 1 EA | |
| HA7205 | 'L' SHAPE LIFTING LUG FOR 37, 39 & 40 FRA | 2 EA | |
| 09CB1002A26G | KOBX W/1. 00 NPT LD HL. 25-20 TAP FOR LID | 1 EA | |
| RM1017 | LEAD SEPERATOR GASKET MODEL 307 1/8' THK | 1 EA | |
| 51XW2520A12 | . 25-20 X. 75, TAPTITE II, HEX WSHR SLTD | 2 EA | |
| 11XW1032G06 | 10-32 X. 38, TAPTITE II, HEX WSHR SLTD U | 1 EA | |
| HW3001B01 | 003SS CUP WASHER, FOR #8 SCREW | 1 EA | |
| HA4044A00 | PLUG, PIPE 1/8 NPT PLASTIC SQUARE HEAD | 2 EA | |
| 10XN2520S06 | 1/4 20X3/8 HX HD CAP S. S. | 2 EA | |
| WD1000B16 | KPA-4C BURNDY TERMINAL | 2 EA | |
| 37EP1100C42G | 35 EP FR TENV 206 BRG NO GRSR. 125 NPT(E | 1 EA | |
| HA4054 | SHORT T-DRAIN FITTING, . 125' N. P. T. | 1 EA | |
| HA4044A00 | PLUG, PIPE 1/8 NPT PLASTIC SQUARE HEAD | 2 EA | |
| HW5100A06 | W2420-025 WVY WSHR (WB) | 1 EA | |
| 37EP1101B75G | PUEP, 307 LOCK BRG, (3). 125 NPT(GRAY) | 1 EA | |
| HA4054 | SHORT T-DRAIN FITTING, . 125' N. P. T. | 1 EA | |
| HA4044A00 | PLUG, PIPE 1/8 NPT PLASTIC SQUARE HEAD | 2 EA | |
| 10XN2520A28 | 1/4-20X 1 3/4 HEX HD | 2 EA | |
| XY3118A12 | 5/16-18 HEX NUT DIRECTIONAL SERRATION | 4 EA | |
| 12CB1503A01G | CONDUIT BOX LID, MACH, WITH LIP, GREY | 1 EA | |
| 12GS1002 | GASKET, CONDUIT BOX LID, NEOP | 1 EA | |
| 10XN2520A24 | 1/4-20X 1 1/2 HEX HD X | 2 EA | |
| HW1001A25 | LOCKWASHER 1/4, ZINC PLT. 493 OD, . 255 I | 2 EA | |
| HW2501F21 | KEY, 5/16 SQ X 2. 375 | 1 EA | |
| HA7000A02 | KEY RETAINER RING, 1 1/8 DIA, 1 3/8 DIA | 1 EA | |
| HW4600B33 | V-RING SLINGER 1. 375 X 1. 890 X 0. 350 | 1 EA | |
| MJ5001A01 | 46-665 RED SEALER | 0. 001 QT | |
| 85XU0407S04 | 4X1/4 U DRIVE PIN STAINLESS | 2 EA | |
| LB1115 | LABEL, LIFTING DEVICE | 1 EA | |
| LB1002 | LABEL, MARINE DUTY (ON ROLLS) | 1 EA | |
| LB1182 | WARNING LABEL FOR MOTORS WITH EYENUTS | 1 EA | |
| MJ1000A75 | GREASE, POLYREX EM EXXON | 0. 05 LB | |
| HA3104A28 | THRUBOLT. 31-18 X 13. 062 | 4 EA | |
| MG1025Z20 | ACTIVATOR WILKOFAST 060. 32 | 0. 01 GA | |
| MG1025G29 | PAINT 789. 205 DARK GRAY METALLIC (USE W/ | 0. 036 GA | |
| LB1125C04 | STD-E (STOCK CTN LABEL STD-E WITH FLAG) | 1 EA | |
| LC0005E01 | CONN. DIA. /WARNING LABEL (LC0005/LB1119) | 1 EA | |
| NP1258E | SS CP UL CSA CC | 1 EA | |
| 07PA1011 | PKG GRP, 07 CAST IRON PK1181 | 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: 2833706
Replacement motor
I ordered this motor on Wednesday and received it on Thursday by truck, fantastic shipping and very good pricing.
Read moreSKU: 2840530
Baldor erm3108
This motor is a little bit, maybe a half inch longer than the one I took off. But we were able to use the cradle that it came on.
Read moreBrand
Baldor
Model
ECTM3770T
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SKU: 701314
Exactly what i needed.
Exactly what was needed, delivered quickly as promised.
Read moreSKU: 2833706
Replacement motor
I ordered this motor on Wednesday and received it on Thursday by truck, fantastic shipping and very good pricing.
Read moreSKU: 2840530
Baldor erm3108
This motor is a little bit, maybe a half inch longer than the one I took off. But we were able to use the cradle that it came on.
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/