50 HP, 3600 RPM, 208-230/460 Volts, TEFC, 326TS, MAX-PE, PREMIUM, TECO, NP0502

MAX-PE FAMILY

AEHH8P, FOOTED, NEMA PREMIUM [NP]

APPLICATIONS


• Fans and Blowers

• Pumps

• Crushers

• Compressors

• Mixers

• Conveyors




• Output: 50 HP

• Speed: 3600 RPM

• Voltage: 208-230/460 Volts @ 60 Hz

• Frame: 326TS

• Full Load Efficiency: 94.1%

• Full Load Power Factor: 91%

• Full Load Amperage: 54.7A

• Enclosure: Totally Enclosed Fan Cooled (IP54)

• Service Factor: 1.15 (Continuous); (1.0 @ 50 Hz)

• CSA Certified for Class I Div. 2 Groups B C D - Temp Code T3C Minimum

• Insulation: Class F

• Temperature Rise: Class B

• NEMA Design B Torques as a Minimum; Various Ratings also Meet Design C

• Construction: Cast Iron Frame and End Brackets; Rolled Steel Fan Cover and Main Conduit Box

• Grounding Terminal: Inside Main Conduit Box

• Conduit Box: Oversized and Rotatable in 90 Degree Increments - F1 Mounted

• Ambient Temperature: Designed for 40°C

• Elevation: Designed for 3300 ft.

• Rotation: Bi-Directional.Shaft: 1045 Carbon Steel

• Rotor Construction: Aluminum Die Cast Squirrel Cage

• Paint System: Phenolic Rust Proof Base Plus Polyurethane Top Coat

• Paint Color: Dark Gray - Munsell 7.5B 3.5/0.5

• Bearings: Double Shielded Pre-Packed with MULTEMP SRL for F# 140T - 280T (Non-regreasable)

• Bearings: High Quality Ball (or Roller) Regreasable with Mobil Polyrex™ EM Grease for F# 280TS and Larger

• Automatic Grease Discharge Fittings on Regreasable Models

• Labyrinth Type Metal Flinger on Both Ends for F# 280TS and Larger

• Cast Iron Inner and Outer Bearing Caps for F#280TS and Larger

• Nameplate: Stainless Steel

• Suitable for Inverter Duty (PWM - Pulse Width Modulation) per NEMA MG-1 Part 30(4 5)

• Inverter Duty Speed Range: 20:1 Variable Torque; 10:1 Constant Torque

• Motor service factor is 1.0 when operated on a VFD.

• 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

• Motors 7.5 HP & up are Suitable for Wye/Delta Starting.

• 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.


Note: Stock catalog image shown. Actual motor may differ. 

Documentation

• Perfomance Data
• Dimensions
• Connection Data
• Product Description
• Instruction Manual
• Submittal Data
• 50Hz Perfomance Data
• 50Hz Dimensions
• 50Hz Submittal Data
• 50Hz Connection Data
• Nameplate Data
• Motor Brochure