Severe-Duty Three-Phase Motor, 50 HP, 326TS Frame, 460V AC, 3,568 RPM Nameplate, 60 Hz, Service Factor 1.15, Full-Load Current 56.5 A, Heavy-Duty Industrial Drive Built for Tough Jobs
✔️ 50 HP, 326TS frame, 460V AC, 3,568 RPM, SF 1.15, TEFC
The Severe‑Duty Three-Phase Motor is built for harsh factory floors and heavy equipment where reliability and torque matter. Typical uses include conveyors, pumps, crushers, and mixers in manufacturing, mining, and processing plants, where continuous operation at real-world loads is the norm. This motor features a Totally Enclosed Fan Cooled (TEFC) design to handle tough environments.
✅ Power: 50 HP at 460V AC
✅ Frame: 326TS TEFC enclosure
✅ Speed: 3,568 RPM at 60 Hz
✅ Service Factor: 1.15
✅ Full Load Current: 56.5 A
✅ Insulation Class: H
✅ Hazardous Location: Class 1 C, D / 2 F, G; Temp Code T2B
✅ Ambient Temperature Rating: 40 C
✅ Duty: Continuous
✅ Thermal Protection: None
💡 What is a heavy-duty three-phase motor used for in industrial settings?
These motors are built to power critical equipment with steady torque and long life.
- Ideal for conveyors, pumps, crushers, and mixers in manufacturing environments
- Delivers reliable performance at 460V AC, 60 Hz with a service factor of 1.15
- TEFC enclosure and high-temperature insulation support harsh conditions
- Suitable for hazardous locations per Class 1 C, D / 2 F, G