Product Overview

TYPE: AEHH8R

HP - 1HP through 500HP*
Speed - 3600, 1800, 1200 RPM
Voltage - 460V, 575V
Frequency - 60 Hz

The TECO - Westinghouse ADVANTAGE PLUS READY motors are engineered to operate many types of machinery in diverse industrial environments. Typical uses include petroleum, chemical, pulp & paper, mines and other “severe duty” applications requiring motors designed, manufactured and tested to rigid standards for “severe duty” service. Complies with NEMA Premium Efficiency guidelines.

Design Features

• *CSA Certified for Class I, Division II, Groups B, C and D; Temp Code T3C; S.F. 1.0 or 1.15
• *CSA Certified for Inverter Duty operation in a Class I, Division II, Groups B, C and D Area; T3 or lower Temp Code for 100HP and below; T2D for 125 - 300HP; S.F. 1.0
• *Inverter Duty Speed Range includes 10:1 CT and 20:1 VT; S.F. 1.0
• Class F insulation system
• HPE™ - High Pulse Endurance spike resistant wire for inverter duty applications
• Reinforced end turn lacing
• NEMA Premium efficiency
• All cast-iron construction including end brackets, fan cover and conduit box for rigidity and excellent corrosion resistance
• Oversized high performance bearings
• IP54 rated protection
• Bearing temperature rise below 45°C for 4P and 6P ratings; 50°C for 2P motors
• Sound pressure levels below 85 dBA providing quiet operation
• Frame provided with two threaded drain holes with drain plugs and a drilled and tapped hole for a ground lug
• Corrosion-resistant 90° rotatable cast iron conduit box has twice the volume required by NEMA
• Regreaseable bearing construction with inner bearing caps prevent bearing contamination
• All internal rotor, stator and shaft surfaces are cleaned and coated with moisture resistant varnish; exterior is painted with zinc-chromate epoxy base with a blue finish
• Stainless steel hardware and nameplate
• Vibration will not exceed 0.08 inches per second