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Baldor KM3457 is a 0.33 HP, 3450 RPM three-phase motor with a NEMA 56C frame and Totally Enclosed Non-Ventilated (TENV) enclosure. This general-purpose motor features a 1.15 service factor, Class F insulation, and NEMA Design B construction. It operates on 208-230/460V at 60 Hz and is foot-mounted in the F1 configuration (standard conduit box left). Suitable for applications requiring a sealed, fanless motor in clean environments.
MODEL KM3457
Contact supplier for technical support on: 323 724 6771
$397.42 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Ambient Temperature
40 °C
Base Indicator
No Mounting
Design Code
B
Duty Rating
CONT
Enclosure
TENV
Frame
56C
Frame Material
Steel
HP
0.33
Hz
60
Insulation Class
B
Inverter Code
Not Inverter
Motor Standards
NEMA
Motor Weight
20
Mounting Arrangement
F1
Number of Poles
2
Overall Length
10.25 in
Phase
3
Power Factor
64
Pulley Face Code
C-FACE
RPM
3400 - 3600
Service Factor
1.35
Shaft Diameter
0.625IN
Shaft Ground Indicator
No Shaft Grounding
Shaft Rotation
Reversible
Speed Code
Single Speed
Synchronous RPM
3600
Voltage
230/460
| Output | . 33 |
|---|---|
| RPM | 3450 |
| Pallet Quantity | 50 |
| Specification Number | 34K013Y170 |
| Frame | 56C |
| Weight | 20. 000 LB |
| Multiplier | K |
| Enclosure | TENV |
| Item Type | MOTOR |
| Manufacturing Plant | WESTVILLE |
| Voltage | 230/460 |
| Poles | 02 |
| Class | STOCK |
| Type | 3410M |
| Status | Active |
| Commodity Code | 8501. 51. 4040 |
| Origin | US |
| Explosion Proof Class/Group | NONE |
| Revision | F |
|---|---|
| Status | PRD/A |
| Change # | 790244 |
| Proprietary | No |
| Type | AC |
| Prod. Type | 3410M |
| Elec. Spec | 34WGY170 |
| CD Diagram | CD0005 |
| Enclosure | TENV |
| Manufacturing Plant | WESTVILLE |
| Mech. Spec | 34K013 |
| Layout | 34LYK013 |
| Frame | 56C |
| Mounting | F1 |
| Poles | 02 |
| Created Date | |
| Base | N |
| Rotation | R |
| Insulation | B |
| Eff. Date | 3/28/2013 |
| Leads | 9#18 |
| Literature | |
| Elec. Diagram | |
| Replaced By |
Specification History for KM3457
| Active | Specification Number | Plant | Date | Description |
|---|---|---|---|---|
| 34K013Y170 | BALDOR/WESTVILLE | 2/25/2002 | 10M 2P TENV VER 56C | |
| 34A63-157 | BALDOR/WESTVILLE | 8/10/1999 | 10M 2P TEFC VER 56C | |
| 34A63-157 | BALDOR/WESTVILLE | 6/9/1999 | 10M 2P TEFC VER 56C |
| Nameplate No. | NP1256L |
|---|---|
| CAT. NO. | KM3457 |
| SPEC. | 34K013Y170 |
| HP | . 33 |
| VOLTS | 230/460 |
| AMP | 1. 4/. 7 |
| RPM | 3450 |
| FRAME | 56C |
| HZ | 60 |
| PH | 3 |
| SER. F. | 1. 35 |
| CODE | P |
| DES | B |
| CLASS | B |
| NEMA-NOM-EFF | 72 |
| PF | 64 |
| RATING | 40C AMB-CONT |
| CC | |
| USABLE AT 208V | 1. 6 |
| DE | 6203 |
| ODE | 6203 |
| ENCL | TENV |
| SN | |
| SFA 1. 5/. 75 |
General Characteristics
| Full Load Torque | 0. 5 LB-FT |
|---|---|
| Start Configuration | DOL |
| No-Load Current | 0. 56 Amps |
| Break-Down Torque | 3. 4 LB-FT |
| Line-line Res. @ 25°C. | 31. 7 Ohms A Ph / 0 Ohms B Ph |
| Pull-Up Torque | 2. 4 LB-FT |
| Temp. Rise @ Rated Load | 57°C |
| Locked-Rotor Torque | 2. 6 LB-FT |
| Temp. Rise @ S. F. Load | 66°C |
| Starting Current | 5. 8 Amps |
Load Characteristics
| % of Rated Load | 25 | 50 | 75 | 100 | 125 | 150 | S. F. |
|---|---|---|---|---|---|---|---|
| Power Factor | 32 | 42 | 55 | 63 | 73 | 77 | 75 |
| Efficiency | 43. 7 | 62 | 68. 3 | 72. 8 | 74. 4 | 75. 8 | 75 |
| Speed (RPM) | 3569 | 3544 | 3526 | 3497 | 3477 | 3444 | 3464 |
| Line Amperes | 0. 57 | 0. 6 | 0. 63 | 0. 68 | 0. 71 | 0. 79 | 0. 742 |
Parts for current product
| Product Number | Description | Quantity |
|---|---|---|
| SA008080 | SA 34K13-895 | 1 EA |
| RA004527 | RA 34K13-895 | 1 EA |
| NS2512A01 | INSULATOR, CONDUIT BOX X | 1 EA |
| 34CB3002A | CB CAST W/. 88 DIA HOLE | 1 EA |
| 34GS1029A01 | GASKET, CONDUIT BOX | 1 EA |
| 51XB1016A07 | 10-16 X 7/16 HXWSSLD SERTYB | 2 EA |
| 11XW1032G06 | 10-32 X. 38, TAPTITE II, HEX WSHR SLTD U | 1 EA |
| 34EP3100A03SP | FR ENDPLATE, MACH | 1 EA |
| HW5100A03SP | WAVY WASHER (W1543-017) | 1 EA |
| 34EP3300A24SP | PU ENDPLATE, MACH | 1 EA |
| 51XN1032A20 | 10-32 X 1 1/4 HX WS SL SR | 2 EA |
| 34CB4517 | CB LID 4 MTG HOLES. 22 DIA STAMPED, FOR | 1 EA |
| 34GS1031A01 | GASKET, FLAT CONDUIT BOX LID (LEXIDE) | 1 EA |
| 51XW0832A07 | 8-32 X. 44, TAPTITE II, HEX WSHR SLTD SE | 4 EA |
| HW2501D13SP | KEY, 3/16 SQ X 1. 375 | 1 EA |
| HA7000A04 | KEY RETAINER 0. 625 DIA SHAFTS | 1 EA |
| MG1000G27 | PAINT- S9282E CHARCOAL GREY | 0. 014 GA |
| 10XF0440S02 | 04-40 X 1/8 TYPE F HEX HD STAINLESS STIC | 2 EA |
| HA3100A12 | THRUBOLT 10-32 X 7. 375 | 4 EA |
| LB1125C01 | STD (STOCK) CARTON LABEL BALDOR WITH FLA | 1 EA |
| LC0005E01 | CONN. DIA. /WARNING LABEL (LC0005/LB1119) | 1 EA |
| NP1256L | ALUM UL CSA CC | 1 EA |
| 34PA1002 | PACKING GROUP, BALDOR | 1 EA |
| LB1506 | LABEL 'AMERICAN MADE' 1. 50 X 1. 00 | 1 EA |
SKU: 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: 25904
Nobody does it better
Excellent professional service and great pricing. Best company I work with. People are supportive, knowledgeable and make my job easier. Great people and great company...MRO
Read moreSKU: 25060
So fast
Every time I order one of these motors they come super fast. MRO is my go to motors
Read more
#2525509
Brand
Leeson
Model
110446.00
#1311149
Brand
WEG
Model
.3336ES3EB56CFL
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SKU: 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: 25904
Nobody does it better
Excellent professional service and great pricing. Best company I work with. People are supportive, knowledgeable and make my job easier. Great people and great company...MRO
Read moreSKU: 25060
So fast
Every time I order one of these motors they come super fast. MRO is my go to motors
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/