Specifications
Base |
N/A Ftd |
Enclosure Type |
N/A Totally Enclosed Fan Cooled |
HP |
N/A 50 |
RPM |
N/A 1800 |
Voltage |
N/A 230 V460 V |
Prot. |
N/A Tstat |
FLA |
N/A 62.1 124.2 |
Nom. Eff. |
N/A 94.1 |
Frame |
N/A 326T |
Price Symbol |
N/A G4-7AS |
C Dimension |
N/A 37.38 in |
Weight |
N/A 740 lbs |
Norm. Stk. |
N/A No |
SF on Drive |
N/A 1.00 |
Certification |
N/A
 GEGARD 2000™ |
Features & Benefits |
N/A
|
Manufacturer |
N/A
 GE |
Standard Features
Poles |
N/A 4 |
Frequency |
N/A 60 Hz |
NEMA Design |
N/A A |
Agency Approvals |
N/A CSA - Motors UL - Component and Insulation System Recognition |
Altitude |
N/A 3300 ft |
Ambient Temperature |
N/A 40 ºC |
Balance/Vibration |
N/A 0.055 in/sec |
Bearing Caps |
N/A Both ends are gasketed |
Bearing Protection |
N/A Recessed Slinger, Inpro Seal kit available |
Bearing Type |
N/A Ball |
Centered Core |
N/A Allows F1-F2 field conversion |
Conduit Box |
N/A Cast Iron |
Cooling |
N/A Totally Enclosed Fan Cooled |
Drains |
N/A Brass T-drains |
End Shield |
N/A Cast Iron |
Fan |
N/A Bronze Non-Sparking Plastic |
Fan Cover |
N/A Cast Iron |
Fasteners |
N/A SAE, Grade 5 |
Foot Draft Angle |
N/A ±5 º |
Foot Flatness |
N/A 0.005 in |
Frame Material |
N/A Cast Iron |
Grease |
N/A Polyurea |
Ground |
N/A Ground lug in Conduit Box |
Insulation Class |
N/A Class F (Class H materials with Class F leads) |
Insulation System |
N/A Non-Hygroscopic, Anti-Fungus, meets NEMA MG1-31 |
Inverter Capabilities |
N/A Variable Torque inf:1, Constant Torque inf:1 |
L10 Bearing Life |
N/A Direct Coupled: 130000 hrs, Belted: 26280 hrs, Belted L10a: 50000 |
Lifting Means |
N/A 2 Lugs cast into frame |
Mounting |
N/A F1 |
Mounting Holes |
N/A 2 per foot |
Nameplate |
N/A Stainless Steel includes Weight, Vibration Limit, Service Factor, Speed Range Constant Torque and Constant HP |
Paint |
N/A Gray, Epoxyester |
Relubrication |
N/A Both ends, extended through the fan cover |
Rotor |
N/A Cast Aluminum |
Shaft TIR |
N/A Meets IEEE 841, 0.001 in for shaft diameter 1.625 in and smaller, 0.0015 in for shaft diameter greater than 1.625 in. |
Tach Mounting |
N/A ODE C-face provision for tach mounting. 8.5" rabbet |
| Temperature Rise1 | N/A 80 ºC |
Tests |
N/A NEMA Routine Report including Vibration supplied with motor, IEEE 112 |
Thermal Protection |
N/A 3 NC Thermostats |
Time Rating |
N/A Continuous |
Vibration Pads |
N/A Cast in vibration pads for repeatable measurements |
Warranty |
N/A 12 months from date of purchase or 18 months from date of shipment, whichever occurs first |
- 1 At 1.0 SF sine wave power, 105°C PWM power
