Siemens 6SE6420-2AB17-5AA0 Variable Frequency Drive

Siemens MICROMASTER 420 6SE6420-2AB17-5AA0 is a compact variable frequency drive that converts a 200-240 V, single-phase supply into controlled three-phase power for small motors, delivering up to 0.75 kW (1.0 hp) of output in its constant-torque range and enabling smooth speed control and torque management in light industrial equipment. It supports an input frequency range of 47–63 Hz and includes overload protection up to 150% for 60 seconds, making it capable of handling brief peak loads without tripping. The unit's enclosure is rated IP20, designed for ambient temperatures from -10 °C to +50 °C, and its physical footprint measures 173 × 73 × 149 mm (H × W × D), allowing installation in compact control panels or on machine frames. The 6SE6420-2AB17-5AA0 variant corresponds to the 0.75 kW Micromaster 420 family configured for 200–240 V input, a common choice for small conveyors, pumps, or fans that require reliable, adjustable-speed motor control in a space-constrained footprint.