The Century DC127 (C42D17FC40A) Permanent Magnet SCR-Rated C-Face Motor is a powerful 3/4 HP, 1750 RPM, 180V DC motor built for demanding industrial applications requiring precise variable-speed performance. Designed for use with SCR (Silicon-Controlled Rectifier) drives, this motor provides smooth, stable torque and excellent speed regulation. The TEFC (Totally Enclosed Fan Cooled) enclosure protects against dust, debris, and moisture, while ball bearings and Class H insulation ensure long-lasting durability in harsh environments. A 56C C-face frame allows direct mounting to gear reducers, pumps, and industrial machinery. Key Features 3/4 HP, 1750 RPM permanent magnet DC motor SCR-rated for accurate variable-speed control 180V DC operation for industrial DC drive systems TEFC (Totally Enclosed Fan Cooled) enclosure for enhanced protection Ball bearings for smooth, long-term reliability Class H insulation for superior thermal endurance 56C C-face frame for direct mounting 3.8 full load amps Specifications Part Numbers: DC127, C42D17FC40A Horsepower: 3/4 HP RPM: 1750 Voltage: 180V DC Full Load Amps: 3.8 A Enclosure: TEFC (Totally Enclosed Fan Cooled) Frame: 56C Frame Motor Type: Permanent Magnet, SCR Rated Insulation: Class H Bearings: Ball Bearings Why Choose This Item Choose the Century DC127 for its high torque output, rugged TEFC protection, and precise variable-speed performance. Ideal for conveyors, industrial automation, packaging equipment, and machine tools, this motor delivers the stability, durability, and efficiency demanded by heavy-duty DC-driven systems.