Description
Specs
| Catalog Number | EM4111T |
|---|---|
| Enclosure | TEFC |
| Frame | 324T |
| Frame Material | Iron |
| Frequency | 60.00 Hz |
| Motor Letter Type | Three Phase |
| Output @ Frequency | 25.000 HP @ 60 HZ |
| Phase | 3 |
| Synchronous Speed @ Frequency | 1200 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 | NEMA_PREMIUM UR NEMA PREMIUM CSA EEV |
| 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 | 64.000 A @ 230.0 V 70.000 A @ 208.0 V 32.000 A @ 460.0 V |
| Design Code | A |
| Drip Cover | No Drip Cover |
| Duty Rating | CONT |
| Efficiency @ 100% Load | 93.0 % |
| Electrically Isolated Bearing | Not Electrically Isolated |
| Feedback Device | NO FEEDBACK |
| High Voltage Full Load Amps | 32.0 a |
| Front Face Code | Standard |
| Front Shaft Indicator | None |
| Heater Indicator | No Heater |
| Insulation Class | F |
| Inverter Code | Inverter Ready |
| KVA Code | H |
| Lifting Lugs | Standard Lifting Lugs |
| Locked Bearing Indicator | Locked Bearing |
| Motor Lead Exit | Ko Box |
| Motor Lead Termination | Flying Leads |
| Motor Lead Quantity/Wire Size | 9 @ 10 AWG |
| Motor Type | 1072M |
| Mounting Arrangement | F1 |
| Number of Poles | 6 |
| Overall Length | 30.44 IN |
| Power Factor | 79 |
| Product Family | General Purpose |
| Pulley End Bearing Type | Ball |
| Pulley Face Code | Standard |
| Pulley Shaft Indicator | Standard |
| Rodent Screen | None |
| Service Factor | 1.15 |
| Shaft Diameter | 2.125 IN |
| Shaft Extension Location | Pulley End |
| Shaft Ground Indicator | No Shaft Grounding |
| Shaft Rotation | Reversible |
| Shaft Slinger Indicator | Shaft Slinger |
| Speed | 1180 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. | 10G860X979 |
|---|---|
| HP | 25 |
| R.P.M. | 1180 |
| VOLTS | 230/460 |
| AMPS | 64/32 |
| RATING | 40C AMB-CONT |
| P.F. | 79 |
| USABLE AT | 50Hz 25HP 190/380V 76/38A |
Performance
| Line-Line Res. @ 25° C | 0.279 Ohms A Ph / 0 Ohms B Ph |
|---|---|
| Temp. Rise @ Rated Load | 50° C |
| Temp. Rise @ S.F. Load | 62° C |
| Start Configuration | DOL |
| Break-Down Torque | 357 LB-FT |
| Pull-Up Torque | 165 LB-FT |
| Locked-Rotor Torque | 220 LB-FT |
| Starting Current | 220 A |
| Rated Load | Rated Load | 0% | 25% | 50% | 75% | 100% | 125% | 150% | S.F. | |
|---|---|---|---|---|---|---|---|---|---|---|
| Power Factor | 5.0 | 42.0 | 63.0 | 73.0 | 79.0 | 81.0 | 82.0 | 80.0 | ||
| Efficiency | 0.0 | 89.0 | 92.6 | 93.3 | 93.0 | 92.5 | 91.5 | 92.7 | ||
| Speed (RPM) | 1,199 | 1,195 | 1,191 | 1,187 | 1,182 | 1,178 | 1,172 | 1,180 | ||
| Line Amps | 14.90 | 16.30 | 20.10 | 25.40 | 32.00 | 39.10 | 46.70 | 36.30 |
Parts
| 10CB3500SP | CONDUIT BOX LID, CAST |
|---|---|
| 10GS1000SP | GASKET, CONDUIT BOX LID |
| 51XW2520A12 | .25-20 X .75, TAPTITE II, HEX WSHR SLTD |
| MN416A01 | TAG-INSTAL-MAINT no wire (2100bx)4/22 |
