7.5 HP, 1800 RPM, 460 Volts, TEFC, 213T, PREMIUM, TECO, HH7/54

TEFC - NEMA PREMIUM EFFICIENT IEEE 841 READY

APPLICATIONS:

• Fans & Blowers
• Pumps
• Crushers
• Compressors
• Mixers
• Conveyors
• Any Severe Duty/ Petro-Chem Application
• Any Pulp & Paper Application
• Marine Duty

FEATURES:


• Output: 7.5 HP

• Speed: 1800 RPM

• Enclosure: Totally Enclosed Fan Cooled (IP55)

• Voltage: 460V

• Amperage: 86.5 Amps

• Efficiency: 8.9

• Power Factor: 91.7

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

• CSA Certified for Class I Div. 2 Groups B C D - Temp Code T3 Maximum

• IEEE 841 Ready

• Meets IEEE 45 Marine Duty

• Insulation: Class F

• Temperature Rise: Class B

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

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

• Grounding Terminal: Inside Main Conduit Box with additional Foot Grounding Provision

• Conduit Box: Oversized Main Conduit Box 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: 2 Part Epoxy

• Paint Color: Blue - Munsell 5PB 3/8

• High Quality Ball Bearings Regreasable with Mobil Polyrex™ EM Grease

• Automatic Grease Discharge Fittings

• Rubber Dust Flinger on DE for F# 140T - 280T

• Oil Seal/V-Ring on Both Ends for F# 320T - 400T

• Labyrinth Type Metal Flinger on Both Ends for F# 440T and Larger

• Cast Iron Inner and Outer Bearing Caps for F# 400T and Larger

• Stainless Steel Nameplate and Hardware

• Stainless Steel Automatic Breather Drain

• VFD: Suitable for Inverter Duty (PWM - Pulse Width Modulation) per NEMA MG-1 Part 30(3 / 4)

• Inverter Duty Speed Range: 20:1 Variable Torque / 10:1 Constant Torque (350 HP and Larger are 3:1 Constant Torque)

• Precautions should be taken to eliminate or reduce shaft currents that may be imposed on the motor by the VFD as stated per NEMA MG1 Part 31.4.4.3.

• Motors are U.L. Recognized; CSA Approved

• 3 Leads Only

• Dual Drilled Feet Available on Most Ratings - Longer Frames (i.e. 145T Drilled also for 143T)

• Vibration Not to Exceed 0.08 Inches Per Second

• Noise Level Not to Exceed 85 dB(A) at 1 Meter Unloaded


Documentation

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