U543 | Marathon XRI 350HP 3600RPM 460V 447TS Frame with Rigid Base F1 Mount Cast Iron Premium Efficient Electric Motor
Representative Image Only
ESR #:
1116ST
Model #: 447TSTDCD4003
Product Info
Marathon
Manufacturer Part #: U543
Marathon XRI, Open Drip Proof, Cast Iron, Premium Efficient, AC Electric Motor For General Purpose Applications: 350HP, 3600RPM, 3-Phase, 60Hz, 460V, 377FLA, 1.15 Service Factor, 447TS Frame with Rigid Base,F1 Mount, DE Ball Bearing
Series Information
Marathon’s XRI series of Open Drip Proof motors are designed for general purpose application use on gear reducers, pumps, machine tools, and other direct coupled equipment. These motors are suited for environments that are relatively clean and dry.
Features
- Meets or Exceeds all USA Mandated Efficiencies
- Steel Frames (182T-365T); Cast Iron Frames (404T-449T)
- 1.15 Service Factor
- Dual Drilled for Multi-Frame Mounting
- Suitable for Inverter Use
- Class F Insulation
- UL Recognized, CSA Certified, and CE Mark