Description
Specs
| Catalog Number | L3503-50 |
|---|---|
| Enclosure | TEFC |
| Frame | 56 |
| Frame Material | Steel |
| Frequency | 50.00 Hz |
| Motor Letter Type | Cap Start, Induction Run |
| Output @ Frequency | .500 HP @ 50 HZ |
| Phase | 1 |
| Synchronous Speed @ Frequency | 3000 RPM @ 50 HZ |
| Voltage @ Frequency | 110.0 V @ 50 HZ 220.0 V @ 50 HZ |
| XP Class and Group | None |
| XP Division | Not Applicable |
| Agency Approvals | CE CSA UR WEEE |
| 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 | 6.600 A @ 110.0 V 3.300 A @ 220.0 V |
| Design Code | N |
| Drip Cover | No Drip Cover |
| Duty Rating | CONT |
| Efficiency @ 100% Load | 68.0 % |
| Electrically Isolated Bearing | Not Electrically Isolated |
| Feedback Device | NO FEEDBACK |
| High Voltage Full Load Amps | 3.3 a |
| Front Face Code | Standard |
| Front Shaft Indicator | None |
| Heater Indicator | No Heater |
| Insulation Class | B |
| Inverter Code | Not Inverter |
| IP Rating | NONE |
| KVA Code | J |
| Lifting Lugs | No Lifting Lugs |
| Locked Bearing Indicator | No Locked Bearing |
| Motor Lead Exit | Ko Box |
| Motor Lead Termination | Flying Leads |
| Motor Lead Quantity/Wire Size | 6 @ 18 AWG |
| Motor Type | 3420L |
| Mounting Arrangement | F1 |
| Number of Poles | 2 |
| Overall Length | 11.35 IN |
| Power Factor | 77 |
| Product Family | General Purpose |
| Pulley End Bearing Type | Ball |
| Pulley Face Code | Standard |
| Pulley Shaft Indicator | Standard |
| Rodent Screen | None |
| RoHS Status | ROHS COMPLIANT |
| Service Factor | 1.25 |
| Shaft Diameter | 0.625 IN |
| Shaft Extension Location | Pulley End |
| Shaft Ground Indicator | No Shaft Grounding |
| Shaft Rotation | Reversible |
| Shaft Slinger Indicator | No Slinger |
| Speed | 2850 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
Nameplate
| CAT.NO. | L3503-50 |
|---|---|
| SPEC. | 34K42W633 |
| HP | .5/KW .37 IEC60034-30 |
| VOLTS | 110/220 |
| AMP | 6.6/3.3 |
| RPM | 2850 1/MIN IP54 IC411 13KG |
| FRAME | 56 |
| SER.F. | 1.25 |
| NEMA-NOM-EFF | 68 |
| RATING | 40C AMB-CONT |
| DE | 6203 |
| ENCL | TEFC |
Performance
| Start Configuration | DOL |
|---|---|
| Break-Down Torque | 2.1 LB-FT |
| Pull-Up Torque | 2.1 LB-FT |
| Locked-Rotor Torque | 3.2 LB-FT |
| Starting Current | 15.1 A |
| Rated Load | Rated Load | 0% | 25% | 50% | 75% | 100% | 125% | 150% | S.F. | |
|---|---|---|---|---|---|---|---|---|---|---|
| Power Factor | 20.0 | 46.0 | 56.0 | 66.0 | 77.0 | 81.0 | 85.0 | 0.0 | ||
| Efficiency | 0.0 | 56.1 | 61.8 | 66.6 | 68.1 | 66.4 | 61.6 | 0.0 | ||
| Speed (RPM) | 2,985 | 2,954 | 2,921 | 2,885 | 2,840 | 2,785 | 2,720 | 0 | ||
| Line Amps | 2.20 | 2.30 | 2.40 | 2.60 | 3.30 | 3.70 | 4.60 | 3.70 |
Parts
| 34EP3102A01SP | FR ENDPLATE, MACH |
|---|---|
| 34EP3102A02SP | FR/PU ENDPLATE, MACH |
| 34FN3002A01SP | EXTERNAL FAN, PLASTIC, .637/.639 HUB W/ |
| 34FH4002A01SP | IEC FH NO GREASER PRIMED |
| MN416A01 | TAG-INSTAL-MAINT no wire (2100bx)4/22 |
