Description
Specs
| Catalog Number | JM3457 |
|---|---|
| Enclosure | TEFC |
| Frame | 56J |
| Frame Material | Steel |
| Frequency | 60.00 Hz |
| Motor Letter Type | Three Phase |
| Output @ Frequency | .330 HP @ 60 HZ |
| Phase | 3 |
| Synchronous Speed @ Frequency | 3600 RPM @ 60 HZ |
| Voltage @ Frequency | 460.0 V @ 60 HZ 230.0 V @ 60 HZ |
| XP Class and Group | None |
| XP Division | Not Applicable |
| Agency Approvals | CSA UR |
| Ambient Temperature | 40 °C |
| Auxillary Box | No Auxillary Box |
| Auxillary Box Lead Termination | None |
| Base Indicator | No Mounting |
| Bearing Grease Type | Polyrex EM (-20F +300F) |
| Blower | None |
| Current @ Voltage | 1.600 A @ 230.0 V 2.400 A @ 208.0 V .800 A @ 460.0 V |
| Design Code | B |
| Drip Cover | No Drip Cover |
| Duty Rating | CONT |
| Efficiency @ 100% Load | 62.0 % |
| Electrically Isolated Bearing | Not Electrically Isolated |
| Feedback Device | NO FEEDBACK |
| High Voltage Full Load Amps | 0.8 a |
| Front Face Code | Standard |
| Front Shaft Indicator | None |
| Heater Indicator | No Heater |
| Insulation Class | B |
| Inverter Code | Not Inverter |
| KVA Code | P |
| Lifting Lugs | No Lifting Lugs |
| Locked Bearing Indicator | Locked Bearing |
| Motor Lead Exit | Ko Box |
| Motor Lead Termination | Flying Leads |
| Motor Lead Quantity/Wire Size | 9 @ 18 AWG |
| Motor Type | 3410M |
| Mounting Arrangement | F1 |
| Number of Poles | 2 |
| Overall Length | 11.84 IN |
| Power Factor | 61 |
| Product Family | General Purpose |
| Pulley End Bearing Type | Ball |
| Pulley Face Code | C-Face |
| Pulley Shaft Indicator | Ext Thread |
| Rodent Screen | None |
| RoHS Status | ROHS COMPLIANT |
| Service Factor | 1.75 |
| 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 | 3450 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. | JM3457 |
|---|---|
| SPEC. | 34K036-5464 |
| HP | .33 |
| VOLTS | 230/460 |
| AMP | 1.6/.8 |
| RPM | 3450 |
| FRAME | 56J |
| SER.F. | 1.75 |
| NEMA-NOM-EFF | 62 |
| RATING | 40C AMB-CONT |
| DE | 6203 |
| ENCL | TEFC |
Performance
| Start Configuration | DOL |
|---|---|
| Break-Down Torque | 3.25 LB-FT |
| Pull-Up Torque | 2.1 LB-FT |
| Locked-Rotor Torque | 2.54 LB-FT |
| Starting Current | 5.4 A |
| Rated Load | Rated Load | 0% | 25% | 50% | 75% | 100% | 125% | 150% | S.F. | |
|---|---|---|---|---|---|---|---|---|---|---|
| Power Factor | 17.0 | 27.0 | 36.0 | 45.0 | 53.0 | 60.0 | 66.0 | 74.0 | ||
| Efficiency | 0.0 | 37.0 | 54.0 | 62.0 | 67.5 | 70.0 | 72.0 | 75.0 | ||
| Speed (RPM) | 3,589 | 3,568 | 3,548 | 3,526 | 3,503 | 3,479 | 3,454 | 3,431 | ||
| Line Amps | 0.76 | 0.77 | 0.79 | 0.82 | 0.86 | 0.91 | 0.97 | 1.01 |
Parts
| 34EP3102A01SP | FR ENDPLATE, MACH |
|---|---|
| 34EP3300A24SP | PU ENDPLATE, MACH |
| 34FN3002A01SP | EXTERNAL FAN, PLASTIC, .637/.639 HUB W/ |
| 34FH4002A03SP | IEC FH NO GREASER W/.88 DIA SHAFT HOLE, |
| MN416A01 | TAG-INSTAL-MAINT no wire (2100bx)4/22 |
