300 HP Baldor-Reliance RPMAC Inverter Duty Motor – Dual Speed, Premium Efficiency

Equipment Overview A highly specialized 300 HP Baldor‑Reliance RPMAC dual-speed inverter-duty motor (1785 / 3570 rpm) configured for 700 V service. Engineered for demanding variable-speed applications, this unit offers premium insulation, fast dynamic response, and suitability for modern PWM drive systems. It is a low-volume, high-spec asset with limited peer comparables in the used market. Factory-new, never installed.

All specifications are assumed to be correct but must be confirmed by the purchasing entity.,Key Features and Specifications • Dual-speed base speeds: 1785 RPM and 3570 RPM • Voltage: 700 V • Full-load currents: 217 A (1785 RPM), 377 A (3570 RPM) • Class H insulation, corona‑free, PWM-rated • Frame: 4009Z • Bearings: DE 6330C3, ODE 6326C3 • Max safe speed: 5750 RPM • Enclosure: TEFC (Totally Enclosed Fan Cooled) • Service factor: 1.0 • Lubrication: PLS (Positive Lubrication System) • Thermal protection: Thermostats included • Low rotor inertia design for fast response to drive changes

All specifications are assumed to be correct but must be confirmed by the purchasing entity.