Item # NP0252, MAX-PE™ 25 Horsepower (hp), 3600 Revolutions Per Minute (rpm), and 284TS Frame NEMA Premium Three Phase TEFC Severe Duty Motor On Gainesville Industrial Electric Co.

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AEHH8P, NEMA Premium

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Specifications | Applications | Features | Note

Brands	N/A TECO
Power	N/A 25 hp
Speed	N/A 3600 rpm
Frame Number	N/A 284TS
Full Load Efficiency	N/A 92.4 %
Full Load Power Factor	N/A 91.0 %
Full Load Ampere at 460 Volt (V) Voltage	N/A 27.8 A
Approximate Shipping Weight	N/A 398 lb
Enclosure	N/A Totally Enclosed Fan-Cooled (IP54)
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

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CSA Certified for Class I, Div. 2, Groups B, C, D - Temp Code T3C
Class F Insulation
Class B Temperature Rise
NEMA Design B Torques as a Minimum; Various Ratings also Meet Design C
Cast Iron Frame and End Brackets; Rolled Steel Fan Cover and Main Conduit Box
Grounding Terminal Inside Main Conduit Box
Oversized Main Conduit Box Rotatable in 90 Degree Increments - F1 Mounted
Designed for 40ºC Ambient Temperature
Designed for 3300 ft. Elevation
Bi-Directional Rotation
Aluminum Die Cast Squirrel Cage Rotor Construction
Paint System: Phenolic Rust Proof Base Plus Polyurethane Top Coat
Paint Color: Dark Gray - Munsell 7.5B 3.5/0.5
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 F# 280TS and Larger
Rubber Dust Flinger on Drive End for F# 140T - 280T, Metal Flinger on Both Ends for F# 280TS 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
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. Recognized, CSA Approved and CE Marked
Dual Drilled Feet Available on Most Ratings - Longer Frames (i.e. 145T Drilled also for 143T)
Provisions for Breather Drains for Vertical Mount Down (F# 324T and Larger)
Rubber Dust Flinger on Drive-End for F# 140T - 280T

N/A All 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.

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