Gainesville Industrial Electric Co. - MAX-E1™ Severe Duty, NEMA Premium, Three Phase TEFC Motors

AEHH8N, NEMA Premium

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Items	EP0/78 MAX-E1™ 0.75 Horsepower (hp), 900 Revolutions Per Minute (rpm), and 143/145T Frame NEMA Premium Three Phase TEFC Severe Duty Motor	EP0/785 MAX-E1™ 0.75 Horsepower (hp), 900 Revolutions Per Minute (rpm), and 143/145T Frame NEMA Premium Three Phase TEFC Severe Duty Motor	EP0012 MAX-E1™ 1 Horsepower (hp), 3600 Revolutions Per Minute (rpm), and 143T Frame NEMA Premium Three Phase TEFC Severe Duty Motor	EP00125 MAX-E1™ 1 Horsepower (hp), 3600 Revolutions Per Minute (rpm), and 143T Frame NEMA Premium Three Phase TEFC Severe Duty Motor	EP0014 MAX-E1™ 1 Horsepower (hp), 1800 Revolutions Per Minute (rpm), and 143T Frame NEMA Premium Three Phase TEFC Severe Duty Motor
Description	N/A AEHH8N, NEMA Premium
Brands	N/A TECO
Power	N/A 3/4 hp	N/A 3/4 hp	N/A 1 hp	N/A 1 hp	N/A 1 hp
Speed	N/A 900 rpm	N/A 900 rpm	N/A 3600 rpm	N/A 3600 rpm	N/A 1800 rpm
Frame Number	N/A 143/145T	N/A 143/145T	N/A 143T	N/A 143T	N/A 143T
Full Load Efficiency	N/A 84.0 %	N/A 84.0 %	N/A 82.5 %	N/A 82.5 %	N/A 85.5 %
Full Load Power Factor	N/A 81.5 %	N/A 81.5 %	N/A 85.0 %	N/A 85.0 %	N/A 73.0 %
Full Load Ampere at 460/575 Volt (V) Voltage	N/A 1.84 A	N/A 1.67 A	N/A 1.34 A	N/A 1.07 A	N/A 1.50 A
Approximate Shipping Weight	N/A 65 lb	N/A 65 lb	N/A 52 lb	N/A 52 lb	N/A 50 lb
Enclosure	N/A Totally Enclosed Fan Cooled (143T - 286T, IP54) Totally Enclosed Fan Cooled (286TS - 449T, IP55)
Voltage	N/A 230 V460 V
Phase	N/A Three
Frequency	N/A 50 Hz60 Hz
Continuous Service Factor for 60 Hertz (Hz) Frequency	N/A 1.15
Continuous Service Factor for 50 Hertz (Hz) Frequency	N/A 1.0
Ambient Temperature¹	N/A 40 ºC
Elevation²	N/A 3300 ft
Shaft Material	N/A 1045 Carbon Steel
Applications	N/A Fans & Blowers Compressors Any Severe Duty / Petro-Chem Pumps Mixers - Pulp & Paper Application Crushers Conveyors
Features	N/A Voltage: 230/460V (Usable on 208V); 150HP and Larger is 460V Only TWMC carries minimal MAX-E1® 575V stock; please check availability to ensure required motors are available. Ratings may be available from our Canadian warehouses at a higher price or from our factory with a longer lead time. Pricing and lead time may vary. Motors 7.5 HP & up are Suitable for Wye/Delta Starting. CSA Certified for Class I, Div. 2, Groups B, C, D - Temp Code T3 Minimum CSA Certified for Class II, Div 2, Group F & G - Temp Code T3 Minimum 444 Frame and Larger Various temp codes apply to ratings. Consult a stock product specialist for accurate code. Class F Insulation Class B Temperature Rise NEMA Design B Torques as a Minimum; Various Ratings also Meet Design C Cast Iron Frame, End Brackets & Fan Cover and Main Conduit Box Grounding Terminal Inside Main Conduit Box Oversized Main Conduit Box Rotatable in 90 Degree Increments - F1 Mounted Bi-Directional Rotation, With the exception of 2 pole, # 5000 and Larger Ratings are Counter-Clockwise facing the DE Aluminum Die Cast Squirrel Cage Rotor Construction for F# 140T - 449T Copper/Copper Alloy Rotor Construction for F# 5000 and Larger Paint System: Phenolic Rust Proof Base Plus Polyurethane Top Coat Paint Color: Light Gray - Munsell N5.0 Double Shielded Bearings Pre-Packed with MULTEMP SRL for F# 140T - 280T (Non-regreasable) High Quality Ball (or Roller) Bearings Regreasable with Mobil Polyrex™ EM for F# 280TS and Larger Automatic Grease Discharge Fittings on Regreasable Models Metal Flinger on Both Ends for F# 286TS and Larger Cast Iron Inner and Outer Bearing Caps for F#280TS and Larger Stainless Steel Nameplate Dual Column Design Nameplate as Standard (60/50 Hz) Suitable for Inverter Use per NEMA MG-1 Part 31.4.4.2 Motor service factor is 1.0 when operated on a VFD. Precautions should be taken to eliminate or reduce shaft currents that may be imposed on the motor by the VFD as stated per NEMA MG-1. Part 31. Inverter Duty Speed Range: 20:1 Variable Torque, 10:1 Constant Torque (350 HP and Larger are 3:1 Constant Torque) 9 Leads for 5 HP and Smaller 12 Leads for 7.5 HP to 125 HP 6 Leads for 150 HP and Larger Motors are U.L. Approved, CSA Approved. ABS Design Assessment from 250HP-500HP Dual Drilled Feet Available on Most Ratings - Longer Frames (i.e. 145T Drilled also for 143T) Rubber Dust Flinger on Drive-End for F# 140T - 280T Catalog Numbers Ending in "R" Come Standard with Roller Bearings for Belted Applications
Note	N/A Data subject to change without notice.
¹ Consult a Stock Product Application Specialist for suitability in higher ambient environments. ² Consult a Stock Product Application Specialist for suitability at higher elevations.