How can I get a price quote for Baldor L3503-50?

You can request a fast quote for Baldor L3503-50 from Yılsa Engineering. Reference part number YLSSDC9EGFLQ4TM. Submit a request via the contact or quote form and our team replies shortly with price and lead time.

Is Baldor L3503-50 in stock and what is the delivery time?

Yılsa Engineering sources products as genuine items through a wide supplier network. Typical lead time is 7-21 days, with 1-3 business days domestic transit in Türkiye. Current status is confirmed in the quote.

Is Baldor L3503-50 genuine and new?

Yes. This Baldor product is supplied genuine and brand-new, sold with invoice under Yılsa Engineering assurance.

How do I get the datasheet and technical specs for Baldor L3503-50?

Key technical specifications are listed on the product page. For the full datasheet, dimensions and compatibility, simply contact Yılsa Engineering.

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Baldor L3503-50

Baldor-Reliance L3503-50; 0.37 kW, 2895 rpm, single-phase 110/220 V 50 Hz, 56 frame, TEFC enclosed general purpose single-phase AC electric motor.

BaldorMFR # L3503-50SKU # YLSSDC9EGFLQ4TM

EnclosureTEFC

Frame56

Frame materialSteel

Frequency (Hz)50.00 Hz

Motor letter typeCap Start, Cap Run

Output at frequency.370 KW @ 50 HZ

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About This Product

Baldor-Reliance L3503-50; 0.37 kW, 2895 rpm, single-phase 110/220 V 50 Hz, 56 frame, TEFC enclosed general purpose single-phase AC electric motor.

Baldor L3503-50

Genuine, certified Baldor product
Fast sourcing through a worldwide supply network
Product selection and compatibility support from our technical team
Equivalent and alternative product suggestions
Quotation and lead time tailored to your request

Specifications

EnclosureTEFC

Frame56

Frame materialSteel

Frequency (Hz)50.00 Hz

Motor letter typeCap Start, Cap Run

Output at frequency.370 KW @ 50 HZ

Phase1

Synchronous speed at frequency (rpm)3000 RPM @ 50 HZ

Voltage at frequency220.0 V @ 50 HZ · 110.0 V @ 50 HZ

Hazardous area class and groupNone

Hazardous area divisionNot Applicable

Agency approvalsCURUS · UKCA · WEEE · CE · C UR US

Ambient temperature (°C)40 °C

Auxiliary boxNO AUXILLARY BOX

Auxiliary box lead terminationNone

Base indicatorRigid

Bearing grease typePolyrex EM (-20F +300F)

BlowerNone

Current at voltage2.450 A @ 220.0 V · 4.900 A @ 110.0 V

Drip coverNo Drip Cover

Duty ratingCONT

Efficiency at 100% load69.5 %

Electrically isolated bearingNot Electrically Isolated

Feedback deviceNO FEEDBACK

High voltage full load current (A)2.5 a

Front face codeStandard

Front shaft indicatorNone

Heater indicatorNo Heater

Insulation classB

Inverter codeNot Inverter

IP ratingNONE

KVA codeJ

Lifting lugsNo Lifting Lugs

Locked bearing indicatorNo Locked Bearing

Motor lead exitKo Box

Motor lead terminationFlying Leads

Motor lead quantity/wire size6 @ 18 AWG

Motor type3420LC

Mounting arrangementF1

Number of poles2

Overall length11.97 IN

Power factor93

Product familyGeneral Purpose

Pulley end bearing typeBall

Pulley face codeStandard

Pulley shaft indicatorStandard

Rodent screenNone

RoHS statusROHS COMPLIANT

Service factor1.25

Shaft diameter0.625 IN

Shaft extension locationPulley End

Shaft ground indicatorNo Shaft Grounding

Shaft rotationReversible

Shaft slinger indicatorNo Slinger

Speed (rpm)2895 rpm

Speed codeSingle Speed

Motor standardsNEMA

Starting methodDirect on line

Thermal device - bearingNone

Thermal device - windingNone

Vibration sensor indicatorNo Vibration Sensor

Winding thermal 1None

Winding thermal 2None

UPC781568119655

Nameplate

Catalog numberL3503-50

Specification number34G375R747G1

Horsepower (HP).5/KW .37

Voltage (V)110/220

Current (A)4.9/2.45

Speed (1/min)2895

Frame size56

Frequency (Hz)50

Phase1

Service factor1.25

Code letter (locked rotor kVA)J

NEMA design letter-

Insulation classB

NEMA nominal efficiency (%)69.5

Power factor93

Rating40C AMB-S1 CONT

Drive end bearing6203

Opposite drive end bearing6203

EnclosureTEFC

Nameplate numberNP1372L

Performance

General characteristics· 220 V, 50 Hz, 0.37 kw

Line-to-line resistance at 25 °C (ohms)5.0949 Ω / 3.7473 Ohms B Ph

Temperature rise at rated load (°C)41° C

Temperature rise at service factor load (°C)57° C

Start configurationDOL

Breakdown torque2.33 lb-ft

Pull-up torque1.53 lb-ft

Locked-rotor torque2.74 lb-ft

Starting current (A)18 A

Load characteristics

Load	0%	25%	50%	75%	100%	125%	150%	S.F.
Power factor %	46	72	83	90	93	95	95	95
Efficiency %	0	47.5	63.9	71.3	74.2	74.9	73.8	74.9
Speed rpm	2988.7	2970.3	2950.1	2926	2897.9	2867.8	2826.1	2868
Line amps A	1.08	1.27	1.58	1.96	2.44	2.94	3.58	2.94
Power W	110	200	291	388	499	613	751	613
Torque lb-ft	0	0.2251	0.4434	0.6658	0.8999	1.127	1.382	1.13

Documents & CAD

For this product 3

Wiring DiagramWiring DiagramPDF·40 KB·English

DatasheetDatasheetPDF·592 KB·English

Performance CurvePerformance CurvePDF·61 KB·English

Series documents 1· shared by this product series

Dimension DrawingDimension SheetPDF·98 KB·English

CAD Files 9

3D Model

2D Drawing

Spare Parts 6

The genuine spare parts used for servicing and repairing the Baldor L3503-50 motor are listed below. The list is based on the parts list published by the manufacturer for this motor; each part is shown with its code, description and the quantity used in the motor. Click a part number to see its technical details and the other motors that use the same part. Quoting the catalog and spec numbers from the nameplate with your spare-part order helps us supply the correct part. Request a quote for price and lead time.

Part no	Description	Quantity	Used in
EC1270A02SP	ELEC CAP, 270-324 MFD, 125V, 1.48D X 3.	1 pcs	65 motors
34EP3102A01SP	FR ENDPLATE, MACH	1 pcs	179 motors
34EP3102A02SP	FR/PU ENDPLATE, MACH	1 pcs	112 motors
34FN3002A01SP	EXTERNAL FAN, PLASTIC, .637/.639 HUB W/	1 pcs	410 motors
34FH4002A01SP	IEC FH NO GREASER PRIMED	1 pcs	210 motors
MN416A01	TAG-INSTAL-MAINT no wire (2500 bx)11/25	1 pcs	5,041 motors

Accessories 1

Genuine accessories that can be used with the Baldor L3503-50 motor and are supplied separately are listed below. Click a code to open the accessory page and see the other compatible motors.