Description
Specs
| Catalog Number | ERL1203A |
|---|---|
| Enclosure | OPEN |
| Frame | 48 |
| Frame Material | Steel |
| Frequency | 60.00 Hz |
| Motor Letter Type | Cap Start, Cap Run |
| Output @ Frequency | .250 HP @ 60 HZ |
| Phase | 1 |
| Synchronous Speed @ Frequency | 1800 RPM @ 60 HZ |
| Voltage @ Frequency | 230.0 V @ 60 HZ 115.0 V @ 60 HZ |
| XP Class and Group | None |
| XP Division | Not Applicable |
| Agency Approvals | CURUSEEV |
| Ambient Temperature | 40 °C |
| Auxillary Box | No Auxillary Box |
| Auxillary Box Lead Termination | None |
| Base Indicator | Resilient |
| Bearing Grease Type | Polyrex EM (-20F +300F) |
| Blower | None |
| Current @ Voltage | 2.600 A @ 115.0 V 1.900 A @ 208.0 V 1.300 A @ 230.0 V |
| Design Code | - |
| Drip Cover | No Drip Cover |
| Duty Rating | CONT |
| Efficiency @ 100% Load | 68.5 % |
| Electrically Isolated Bearing | Not Electrically Isolated |
| Feedback Device | NO FEEDBACK |
| High Voltage Full Load Amps | 1.3 a |
| Front Face Code | Resilient Mount |
| Front Shaft Indicator | None |
| Heater Indicator | No Heater |
| Insulation Class | F |
| Inverter Code | Not Inverter |
| IP Rating | NONE |
| KVA Code | L |
| Lifting Lugs | No Lifting Lugs |
| Locked Bearing Indicator | No Locked Bearing |
| Motor Lead Exit | Terminal Panel Or Lead Hole |
| Motor Lead Termination | None |
| Motor Lead Quantity/Wire Size | 7 @ 18 AWG |
| Motor Type | 3411LC |
| Mounting Arrangement | F1 |
| Number of Poles | 4 |
| Overall Length | 10.97 IN |
| Power Factor | 89 |
| Product Family | General Purpose |
| Pulley End Bearing Type | Ball |
| Pulley Face Code | Resilient Mount |
| Pulley Shaft Indicator | Standard |
| Rodent Screen | None |
| RoHS Status | ROHS COMPLIANT |
| Service Factor | 1.35 |
| Shaft Diameter | 0.500 IN |
| Shaft Extension Location | Pulley End |
| Shaft Ground Indicator | No Shaft Grounding |
| Shaft Rotation | Reversible: Connected Standard |
| Shaft Slinger Indicator | No Slinger |
| Speed | 1725 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 | Automatic Thermal Overload |
| Winding Thermal 1 Location | SB |
| Winding Thermal 2 | None |
Drawings
Nameplate
| CAT.NO. | ERL1203A |
|---|---|
| SPEC. | 34G752R219G1 |
| HP | .25 |
| VOLTS | 115/230 |
| AMP | 2.6/1.3 |
| RPM | 1725 |
| FRAME | 48 |
| SER.F. | 1.35 |
| F.L. AVG. EFF. | 68.5 |
| RATING | 40C AMB-CONT |
| DE | 6203 |
| ENCL | OPEN |
Performance
| Line-Line Res. @ 25° C | 3.4881 Ohms A Ph / 6.3165 Ohms B Ph |
|---|---|
| Temp. Rise @ Rated Load | 27° C |
| Temp. Rise @ S.F. Load | 34° C |
| Start Configuration | DOL |
| Break-Down Torque | 1.86 LB-FT |
| Pull-Up Torque | 1.57 LB-FT |
| Locked-Rotor Torque | 2.48 LB-FT |
| Starting Current | 20.3 A |
| Rated Load | Rated Load | 0% | 25% | 50% | 75% | 100% | 125% | 150% | S.F. | |
|---|---|---|---|---|---|---|---|---|---|---|
| Power Factor | 50.0 | 67.0 | 79.0 | 85.0 | 90.0 | 92.0 | 94.0 | 93.0 | ||
| Efficiency | 0.0 | 37.2 | 55.5 | 65.1 | 69.7 | 71.4 | 71.1 | 71.3 | ||
| Speed (RPM) | 1,799 | 1,784 | 1,771 | 1,756 | 1,739 | 1,718 | 1,692 | 1,707 | ||
| Line Amps | 1.53 | 1.63 | 1.85 | 2.18 | 2.59 | 3.10 | 3.69 | 3.34 |
Parts
| OC3020F12SP | CAPACITORS 20 MFD 370 VAC |
|---|---|
| 34CB4501SP | TERMINAL BOX LID, STAMPED X (PLATED) |
| MN416A01 | TAG-INSTAL-MAINT no wire (2100bx)4/22 |
