Description
Specs
| Catalog Number | CEM2538T |
|---|---|
| Enclosure | OPSB |
| Frame | 286TSC |
| Frame Material | Steel |
| Frequency | 60.00 Hz |
| Motor Letter Type | Three Phase |
| Output @ Frequency | 40.000 HP @ 60 HZ |
| Phase | 3 |
| Synchronous Speed @ Frequency | 3600 RPM @ 60 HZ |
| Voltage @ Frequency | 460.0 V @ 60 HZ 230.0 V @ 60 HZ |
| Agency Approvals | CSA EEV NEMA PREMIUM NEMA_PREMIUM UR |
| 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 | 46.000 A @ 460.0 V 92.000 A @ 230.0 V 100.000 A @ 208.0 V |
| Design Code | B |
| Drip Cover | No Drip Cover |
| Duty Rating | CONT |
| Efficiency @ 100% Load | 92.4 % |
| Electrically Isolated Bearing | Not Electrically Isolated |
| Feedback Device | NO FEEDBACK |
| High Voltage Full Load Amps | 46.0 a |
| Heater Indicator | No Heater |
| Insulation Class | F |
| Inverter Code | Inverter Duty |
| IP Rating | NONE |
| KVA Code | G |
| Lifting Lugs | Standard Lifting Lugs |
| Locked Bearing Indicator | Locked Bearing |
| Motor Lead Termination | Flying Leads |
| Motor Type | 4046M |
| Mounting Arrangement | F1 |
| Number of Poles | 2 |
| Overall Length | 22.44 IN |
| Power Factor | 89 |
| Product Family | General Purpose |
| Pulley Face Code | C-Face |
| Rodent Screen | None |
| Service Factor | 1.15 |
| Shaft Diameter | 1.625 IN |
| Shaft Ground Indicator | No Shaft Grounding |
| Shaft Rotation | Reversible |
| Speed | 3530 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
| SPEC. | 40-0000840 |
|---|---|
| HP | 40 |
| RPM | 3530 |
| VOLT | 230/460 |
| AMP | 92/46 |
| RATING | 40C AMB-CONT |
| NEMA-NOM-EFF | 92.4 |
Performance
| No-Load Current | 0 A |
|---|---|
| Line-Line Res. @ 25° C | 0.1848 Ohms A Ph / 0 Ohms B Ph |
| Temp. Rise @ Rated Load | 35° C |
| Temp. Rise @ S.F. Load | 44° C |
| Start Configuration | DOL |
| Break-Down Torque | 158 LB-FT |
| Pull-Up Torque | 79.7 LB-FT |
| Locked-Rotor Torque | 96 LB-FT |
| Starting Current | 279 A |
| Rated Load | Rated Load | 0% | 25% | 50% | 75% | 100% | 125% | 150% | S.F. | |
|---|---|---|---|---|---|---|---|---|---|---|
| Power Factor | 7.0 | 66.0 | 82.0 | 88.0 | 89.0 | 90.0 | 90.0 | 90.0 | ||
| Efficiency | 0.0 | 91.4 | 93.7 | 93.7 | 93.0 | 92.0 | 90.7 | 92.4 | ||
| Speed (RPM) | 3,599 | 3,581 | 3,565 | 3,547 | 3,527 | 3,505 | 3,481 | 3,514 | ||
| Line Amps | 11.70 | 16.40 | 24.90 | 34.70 | 45.90 | 57.00 | 69.70 | 52.60 |
Parts
| TAG-INSTAL-MAINT no wire (2100bx)4/22 | |
| 10CB3000SP | KOBX, CAST W/2.00 LEAD HOLE |
| 10CB3500SP | CONDUIT BOX LID, CAST |
| 51XW2520A12 | .25-20 X .75, TAPTITE II, HEX WSHR SLTD |
