Automation NotebookCircuit ProtectionIssue 21 – 2011Learning ResourcesMotorsNotebook IssueProductVariable Speed Drives

Motors and Drives

Premium Efficiency Motors The IronHorse™ general purpose AC motor line now includes cast iron three-phase premium efficiency motors available in horsepower ranges from 1 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…
Strides in Motor Technology
ApplicationAutomation NotebookFeature StoryIssue 2 – 2004Learning ResourcesManufacturingMotorsNotebook IssueProduct

Strides in Motor Technology

When AutomationDirect was looking to provide customers with a high-performance, cost effective drive/motor package to complement their growing line of AC variable speed drives, they turned to Marathon Electric – a well-recognized, well-respected name in the industry. Marathon manufactures a full line of general purpose, inverter-duty, vector-duty and NEMA premium efficiency motors to meet the…
New AC Drive And Motor Lines Up To 100 hp
Issue 1 – 2004Notebook Issue

New AC Drive And Motor Lines Up To 100 hp

AutomationDirect recently released the custom-built DURApulse™ drives line, and announced a partnership with Marathon Electric® to offer a wide range of Marathon’s vector and inverter-duty motors. These new drives and motors are available up to 100 hp and, when purchased in approved combinations, feature some of the lowest prices in the industry. The new DURApulse™…