Hardcore Three Phase Severe Duty Motor, 2 HP, 145T Frame, 460V AC, 1740 RPM, TEFC, 60 Hz, 3 A Full Load, Rigid Base Mount, Class F Insulation, 1.15 Service Factor
✔️ 2 HP, 1740 RPM, 460V, TEFC, 60 Hz, SF 1.15, Pack: 1 motor
This severe-duty three-phase motor is built for continuous operation in challenging industrial environments. It uses a Totally Enclosed Non-Ventilated TEFC enclosure and a rugged cast-iron frame to resist dust, heat, and vibration. Typical applications include conveyors, metal stamping, pumps, and heavy-duty machinery in manufacturing facilities.
✅ TEFC enclosure seals out dust and moisture to keep internals safe
✅ 2 HP output and 1740 rpm provide reliable drive for general loads
✅ Frame 145T with cast-iron construction for rigidity and longevity
✅ 460V AC, 60 Hz input matches standard plant power
✅ Full-load current 3.0 A for efficient operation under load
✅ Service factor 1.15 adds overload margin for peak demands
✅ Ball bearings reduce friction and extend life
✅ Class F insulation rated for ambient up to 40 C
✅ CW/CCW shaft rotation options for flexible mounting
💡 What is a heavy-duty three-phase motor used for in industrial settings?
These motors are a reliable backbone in manufacturing and material handling.
- heavy-duty three-phase motor for conveyors, pumps, and machine tools
- TEFC enclosure protects against dust, moisture, and oils
- service factor 1.15 provides overload headroom during peak loads
- 460V plant power matches typical industrial electrical systems