Three-phase AC motors
AutomationDirect IronHorse general purpose ac motor line now includes cast iron three-phase premium efficiency motors available in horsepower ranges from 1 hp to 200 hp. Motors are available in speeds of 1200, 1800 and 3600 rpm and are electrically reversible.
The three-phase industrial duty T-frame and TC-frame TEFC motors feature ribbed cast iron frames to ensure maximum cooling. They are equipped with solid full frame-length cast iron mounting feet, cast iron junction box with rubber gasket and rubber dust cover. Motor sizes 10 HP and lower are equipped with maintenance-free bearings. Larger motors feature NSK/NTN/SKF brand premium quality ball or roller bearings. These premium efficiency motors are CSA, CE, ISO9001 certified. IronHorse premium efficiency motors are ideal for applications such as pumps, material handling, metal and textile processing, and test stands.
– Edited by Chris Vavra, Control Engineering, www.controleng.com
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