Description
Specs
| Catalog Number | EM3157T-8 |
|---|---|
| Enclosure | OPSB |
| Frame | 143T |
| Frame Material | Steel |
| Frequency | 60.00 Hz |
| Motor Letter Type | Three Phase |
| Output @ Frequency | 2.000 HP @ 60 HZ |
| Phase | 3 |
| Synchronous Speed @ Frequency | 1800 RPM @ 60 HZ |
| Voltage @ Frequency | 200.0 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 | 6.000 A @ 200.0 V 6.500 A @ 208.0 V |
| Design Code | B |
| Drip Cover | No Drip Cover |
| Duty Rating | CONT |
| Efficiency @ 100% Load | 86.5 % |
| Electrically Isolated Bearing | Not Electrically Isolated |
| Feedback Device | NO FEEDBACK |
| High Voltage Full Load Amps | 6.0 a |
| Front Face Code | Standard |
| Front Shaft Indicator | None |
| Heater Indicator | No Heater |
| Insulation Class | F |
| Inverter Code | Not Inverter |
| KVA Code | K |
| Lifting Lugs | No Lifting Lugs |
| Locked Bearing Indicator | No Locked Bearing |
| Motor Lead Exit | Ko Box |
| Motor Lead Termination | Flying Leads |
| Motor Lead Quantity/Wire Size | 3 @ 18 AWG |
| Motor Type | 3528M |
| Mounting Arrangement | F1 |
| Number of Poles | 4 |
| Overall Length | 12.12 IN |
| Power Factor | 82 |
| 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 | 0.875 IN |
| Shaft Extension Location | Pulley End |
| Shaft Ground Indicator | No Shaft Grounding |
| Shaft Rotation | Reversible |
| Shaft Slinger Indicator | No Slinger |
| Speed | 1755 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. | EM3157T-8 |
|---|---|
| SPEC | 35BB101G112G1 |
| HP | 2 |
| VOLTS | 200 |
| AMPS | 6 |
| RPM | 1755 |
| FRAME | 143T |
| SF | 1.15 |
| NEMA NOM. EFF | 86.5 |
| RATING | 40C AMB-CONT |
| CC | 010A |
| ENCL | OPSB |
| DE | 6205 |
Performance
| Line-Line Res. @ 25° C | 1.8789 Ohms A Ph / 0 Ohms B Ph |
|---|---|
| Temp. Rise @ Rated Load | 54° C |
| Temp. Rise @ S.F. Load | 66° C |
| Start Configuration | DOL |
| Break-Down Torque | 20.7 LB-FT |
| Pull-Up Torque | 12.2 LB-FT |
| Locked-Rotor Torque | 15.3 LB-FT |
| Starting Current | 50.6 A |
| Rated Load | Rated Load | 0% | 25% | 50% | 75% | 100% | 125% | 150% | S.F. | |
|---|---|---|---|---|---|---|---|---|---|---|
| Power Factor | 8.0 | 36.0 | 57.0 | 70.0 | 78.0 | 83.0 | 85.0 | 81.0 | ||
| Efficiency | 0.0 | 78.0 | 85.4 | 86.8 | 86.4 | 85.2 | 83.5 | 85.7 | ||
| Speed (RPM) | 1,799 | 1,791 | 1,782 | 1,773 | 1,762 | 1,751 | 1,738 | 1,756 | ||
| Line Amps | 3.60 | 3.80 | 4.40 | 5.27 | 6.37 | 7.64 | 9.05 | 7.13 |
Parts
| TAG-INSTAL-MAINT no wire (2100bx)4/22 |
