Toshiba VT13063U4220 Transistor Inverter Drive

The Toshiba VT13063U4220 Transistor Inverter Drive is a 3-phase variable frequency drive (VFD) in the TOSVERT-130 G3 family that provides variable speed control, soft starting, and energy‑efficient operation for 20 HP motors at 460 VAC. Designed for replacement and upgrades in industrial systems, it is commonly used with conveyors, pumps, fans, compressors, mixers, material handling equipment, and OEM production machines that require 20 HP at 460 VAC. Key specifications include: Input 3-Phase 460 VAC, 50/60 Hz, 33 A; Output 3-Phase 0–460 VAC, 0.1–400 Hz; Control via High-Performance PWM / Vector Control; Forced air cooling; NEMA Type 1 (UL/cUL) enclosure; Panel mounting; Rated at 22 kVA. Common replacements include Toshiba VT130G3U4220, H7-4220, and VFAS3-4220. Maintenance teams, OEMs, and system integrators rely on this inverter for motor speed control, preventive maintenance, machine upgrades, and restoration of Toshiba TOSVERT-130 G3 drive systems.