Description
Specs
| Catalog Number | CEM4108T-G |
|---|---|
| Enclosure | TEFC |
| Frame | 286TSC |
| Frame Material | Iron |
| Frequency | 60.00 Hz |
| Motor Letter Type | Three Phase |
| Output @ Frequency | 30.000 HP @ 60 HZ |
| Phase | 3 |
| Synchronous Speed @ Frequency | 3600 RPM @ 60 HZ |
| Voltage @ Frequency | 460.0 V @ 60 HZ 230.0 V @ 60 HZ |
| XP Class and Group | None |
| XP Division | Not Applicable |
| 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 | 76.000 A @ 208.0 V 68.000 A @ 230.0 V 34.000 A @ 460.0 V |
| Design Code | B |
| Drip Cover | No Drip Cover |
| Duty Rating | CONT |
| Efficiency @ 100% Load | 91.7 % |
| Electrically Isolated Bearing | Not Electrically Isolated |
| Feedback Device | NO FEEDBACK |
| High Voltage Full Load Amps | 34.0 a |
| Heater Indicator | No Heater |
| Insulation Class | H |
| 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 | 1048M |
| Mounting Arrangement | F1 |
| Number of Poles | 2 |
| Overall Length | 26.43 IN |
| Power Factor | 90 |
| Product Family | General Purpose |
| Pulley Face Code | C-Face |
| Rodent Screen | None |
| Service Factor | 1.15 |
| Shaft Diameter | 1.625 IN |
| Shaft Ground Indicator | Shaft Grounding |
| Shaft Rotation | Reversible |
| Speed | 3525 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. | CEM4108T-G |
|---|---|
| SPEC. | 10-0000588 |
| HP | 30 |
| R.P.M. | 3525 |
| VOLTS | 230/460 |
| AMPS | 68/34 |
| RATING | 40C AMB-CONT |
| P.F. | 90 |
| USABLE AT | 50HZ 30HP 190/380V 82/41A |
Performance
| Full Load Torque | 0 LB-FT |
|---|---|
| No-Load Current | 0 A |
| Line-Line Res. @ 25° C | 0.24052 Ohms A Ph / 0 Ohms B Ph |
| Temp. Rise @ Rated Load | 69° C |
| Temp. Rise @ S.F. Load | 85° C |
| Start Configuration | DOL |
| Break-Down Torque | 135 LB-FT |
| Pull-Up Torque | 47 LB-FT |
| Locked-Rotor Torque | 65.2 LB-FT |
| Starting Current | 212 A |
| Rated Load | Rated Load | 0% | 25% | 50% | 75% | 100% | 125% | 150% | S.F. | |
|---|---|---|---|---|---|---|---|---|---|---|
| Power Factor | 11.0 | 67.0 | 83.0 | 88.0 | 90.0 | 90.0 | 90.0 | 90.0 | ||
| Efficiency | 0.0 | 87.0 | 91.3 | 92.0 | 91.7 | 90.9 | 89.7 | 91.2 | ||
| Speed (RPM) | 3,599 | 3,583 | 3,566 | 3,547 | 3,527 | 3,504 | 3,479 | 3,513 | ||
| Line Amps | 8.74 | 12.40 | 18.70 | 26.10 | 34.10 | 43.10 | 52.50 | 39.50 |
Parts
| TAG-INSTAL-MAINT no wire (2100bx)4/22 | |
| 10CB3000SP | KOBX, CAST W/2.00 LEAD HOLE |
| 10CB3500SP | CONDUIT BOX LID, CAST |
| 10GS1000SP | GASKET, CONDUIT BOX LID |
| 51XW2520A12 | .25-20 X .75, TAPTITE II, HEX WSHR SLTD |
