Description
Specs
| Catalog Number | EM44252T-4 |
|---|---|
| Enclosure | TEFC |
| Frame | 449TS |
| Frame Material | Iron |
| Frequency | 60.00 Hz |
| Motor Letter Type | Three Phase |
| Output @ Frequency | 250.000 HP @ 60 HZ |
| Phase | 3 |
| Synchronous Speed @ Frequency | 3600 RPM @ 60 HZ |
| Voltage @ Frequency | 460.0 V @ 60 HZ |
| XP Class and Group | None |
| XP Division | Not Applicable |
| Agency Approvals | CCSAUSEEV |
| Ambient Temperature | 40 °C |
| Auxillary Box | No Auxillary Box |
| Base Indicator | Rigid |
| Bearing Grease Type | Polyrex EM (-20F +300F) |
| Current @ Voltage | 268.000 A @ 460.0 V |
| Design Code | B |
| Drip Cover | No Drip Cover |
| Duty Rating | CONT |
| Efficiency @ 100% Load | 95.8 % |
| Feedback Device | NO FEEDBACK |
| High Voltage Full Load Amps | 268.0 a |
| Heater Indicator | No Heater |
| Insulation Class | F |
| Inverter Code | Not Inverter |
| IP Rating | NONE |
| KVA Code | F |
| Motor Lead Quantity/Wire Size | 6 @ 3/0 AWG |
| Motor Type | A44128M |
| Mounting Arrangement | F1 |
| Number of Poles | 2 |
| Overall Length | 49.71 IN |
| Power Factor | 91 |
| Product Family | General Industrial |
| Pulley End Bearing Type | Ball |
| Pulley Face Code | Standard |
| Service Factor | 1.15 |
| Shaft Diameter | 2.375 IN |
| Shaft Ground Indicator | No Shaft Grounding |
| Shaft Rotation | Reversible |
| Shaft Slinger Indicator | No Slinger |
| Speed | 3570 rpm |
| Speed Code | Single Speed |
| Motor Standards | NEMA |
| Starting Method | Direct on line |
| Thermal Device - Bearing | None |
| Thermal Device - Winding | None |
Drawings
Nameplate
| SPEC NO. | A44-7088-2749 |
|---|---|
| HP | 250 |
| RPM | 3570 |
| DRIVE END BEARING | 65BC03J30X |
| OPP D.E. BEARING | 65BC03J30X |
Performance
| Rated Load |
|---|
