Description
Specs
| Catalog Number | VEM3581 |
|---|---|
| Enclosure | TEFC |
| Frame | 56C |
| Frame Material | Iron |
| Frequency | 60.00 Hz |
| Motor Letter Type | Three Phase |
| Output @ Frequency | 1.000 HP @ 60 HZ |
| Phase | 3 |
| Synchronous Speed @ Frequency | 1800 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 | No Mounting |
| Bearing Grease Type | Polyrex EM (-20F +300F) |
| Blower | None |
| Current @ Voltage | 3.200 A @ 208.0 V 3.260 A @ 230.0 V 1.630 A @ 460.0 V |
| Design Code | B |
| Drip Cover | No Drip Cover |
| Duty Rating | CONT |
| Efficiency @ 100% Load | 85.5 % |
| Electrically Isolated Bearing | Not Electrically Isolated |
| Feedback Device | NO FEEDBACK |
| High Voltage Full Load Amps | 1.6 a |
| Front Face Code | Standard |
| Front Shaft Indicator | None |
| Heater Indicator | No Heater |
| Insulation Class | F |
| Inverter Code | Inverter Ready |
| KVA Code | N |
| 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 @ 18 AWG |
| Motor Type | 0520M |
| Mounting Arrangement | F1 |
| Number of Poles | 4 |
| Overall Length | 12.47 IN |
| Power Factor | 67 |
| Product Family | General Purpose |
| Pulley End Bearing Type | Ball |
| Pulley Face Code | C-Face |
| Pulley Shaft Indicator | Standard |
| Rodent Screen | None |
| RoHS Status | ROHS COMPLIANT |
| Service Factor | 1.15 |
| Shaft Diameter | 0.625 IN |
| Shaft Extension Location | Pulley End |
| Shaft Ground Indicator | No Shaft Grounding |
| Shaft Rotation | Reversible |
| Shaft Slinger Indicator | No Slinger |
| Speed | 1760 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. | VEM3581 |
|---|---|
| SPEC | 05C013X508G1 |
| HP | 1 |
| VOLTS | 230/460 |
| AMPS | 3.26/1.63 |
| RPM | 1760 |
| FRAME | 56C |
| SF | 1.15 |
| NEMA NOM. EFF | 85.5 |
| RATING | 40C AMB-CONT |
| CC | 010A |
| ENCL | TEFC |
| DE | 6205 |
Performance
| Temp. Rise @ Rated Load | 24° C |
|---|---|
| Temp. Rise @ S.F. Load | 28° C |
| Start Configuration | DOL |
| Break-Down Torque | 13.9 LB-FT |
| Pull-Up Torque | 8 LB-FT |
| Locked-Rotor Torque | 9.18 LB-FT |
| Starting Current | 14.4 A |
| Rated Load | Rated Load | 0% | 25% | 50% | 75% | 100% | 125% | 150% | S.F. | |
|---|---|---|---|---|---|---|---|---|---|---|
| Power Factor | 8.0 | 29.0 | 46.0 | 59.0 | 68.0 | 74.0 | 79.0 | 72.0 | ||
| Efficiency | 0.0 | 71.2 | 81.4 | 84.6 | 85.5 | 85.4 | 84.7 | 85.4 | ||
| Speed (RPM) | 1,798 | 1,791 | 1,784 | 1,777 | 1,769 | 1,760 | 1,751 | 1,763 | ||
| Line Amps | 1.11 | 1.14 | 1.25 | 1.41 | 1.61 | 1.84 | 2.11 | 1.75 |
Parts
| 35FN3002A05SP | EXFN, PLASTIC, 6.376 OD, .638 ID |
|---|---|
| 51XW2520A12 | SCREW, HEX SER SLT HD, ZN, 1/4-20 X .75 |
| 35FH4005A01SP | IEC FH NO GREASER W/PRIMED |
| MN416A01 | TAG-INSTAL-MAINT no wire (2100bx)4/22 |
