Inverter & Vector Motors

These 3-phase inverter-duty motors are designed for efficient operation in machine tools, conveyors, packing machines, and similar applications. Solidly manufactured for long-lasting dependability, these totally enclosed inverter-duty motors can withstand higher voltage spikes produced by variable frequency drive equipment and can run at slow speeds without overheating.

These Baldor motors are designed to withstand the demanding conditions of inverter/vector-duty applications that require full torque from base speed down to zero. Built with heavy-duty rolled steel for durability, these 3-phase motors feature a totally enclosed or open drip-proof design for enhanced performance and are equipped with a superior insulation system for added safety and protection.

These Baldor inverter/vector motors are made for conveyors, extruders, printing lines, metal processing, and other applications that require constant torque over a wide speed range. Made with a heavy-gauge steel frame, these motors feature a totally enclosed design to prevent water and debris damage. Pressure-cast aluminum end plates add strength while insulated ODE bearing increases reliability.

These inverter-duty motors from US Motors are designed for pumps, fans, blowers, and other inverted-power applications. Made with inverter-grade insulation systems and Class F thermostats, these 3-phase motors feature an extruded aluminum frame and aluminum end shields with steel bearing inserts. Inverter-duty motors have a wide range of horsepower and RPM speed options.

ACCU-Torq vector-duty motors from US Motors are designed for precise control and high torque output in vector-drive applications and inverters. US Motors' ACCU-Torq motors are suited for machine tools, material handling, and other applications with up to a 2000:1 constant torque speed range. These continuous-duty motors are optimized for operation with IGBT and intelligent-power module drives.

Open-loop vector-duty motors are made for conveyors, presses, hoists, and similar inverter-powered applications that require constant torque at or near zero speed. Manufactured by US Motors, these 3-phase motors feature double-shielded bearings, and a cast iron frame and brackets with zinc-plated hardware for durability. Motors have inverter-grade insulation systems and Class F thermostats.