Description
Specs
| Catalog Number | ECTM2276T |
|---|---|
| Enclosure | TEAO |
| Frame | 254T |
| Frame Material | Iron |
| Frequency | 60.00 Hz |
| Motor Letter Type | Three Phase |
| Output @ Frequency | 7.500 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 | 22.000 A @ 230.0 V 23.000 A @ 208.0 V 11.000 A @ 460.0 V |
| Design Code | A |
| Drip Cover | No Drip Cover |
| Duty Rating | CONT |
| Efficiency @ 100% Load | 91.0 % |
| Electrically Isolated Bearing | Not Electrically Isolated |
| Feedback Device | NO FEEDBACK |
| High Voltage Full Load Amps | 11.0 a |
| Front Face Code | Standard |
| Front Shaft Indicator | None |
| Heater Indicator | No Heater |
| Insulation Class | F |
| Inverter Code | Inverter Ready |
| IP Rating | NONE |
| KVA Code | J |
| Lifting Lugs | Vertical Lifting Lugs |
| Locked Bearing Indicator | Locked Bearing |
| Motor Lead Exit | Ko Box |
| Motor Lead Termination | Flying Leads |
| Motor Lead Quantity/Wire Size | 9 @ 12 AWG |
| Motor Type | 0954M |
| Mounting Arrangement | F1 |
| Number of Poles | 6 |
| Overall Length | 23.09 IN |
| Power Factor | 70 |
| Product Family | Super-E Chemical Processing |
| Pulley End Bearing Type | Sealed Bearing |
| Pulley Face Code | Standard |
| Pulley Shaft Indicator | Standard |
| Rodent Screen | None |
| Service Factor | 1.15 |
| Shaft Diameter | 1.625 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
| CAT.NO. | ECTM2276T |
|---|---|
| SPEC. | 09L877T118G1 |
| HP | 7.5 AIR OVER |
| VOLTS | 230/460 |
| AMP | 22/11 |
| RPM | 1180 |
| FRAME | 254T |
| SER.F. | 1.15 |
| NEMA-NOM-EFF | 91 |
| RATING | 40C AMB-CONT |
| DE | 6309 |
| ENCL | TEAO |
Performance
| Temp. Rise @ Rated Load | 36° C |
|---|---|
| Temp. Rise @ S.F. Load | 42° C |
| Start Configuration | DOL |
| Break-Down Torque | 113 LB-FT |
| Pull-Up Torque | 41.3 LB-FT |
| Locked-Rotor Torque | 57.4 LB-FT |
| Starting Current | 74.8 A |
| Rated Load | Rated Load | 0% | 25% | 50% | 75% | 100% | 125% | 150% | S.F. | |
|---|---|---|---|---|---|---|---|---|---|---|
| Power Factor | 6.0 | 32.0 | 52.0 | 63.0 | 70.0 | 74.0 | 75.0 | 72.0 | ||
| Efficiency | 0.0 | 83.2 | 89.4 | 90.9 | 91.1 | 90.7 | 89.9 | 90.9 | ||
| Speed (RPM) | 1,199 | 1,196 | 1,192 | 1,188 | 1,184 | 1,179 | 1,173 | 1,181 | ||
| Line Amps | 6.06 | 6.49 | 7.59 | 9.09 | 11.00 | 13.10 | 15.50 | 12.30 |
