GA50U4012ABA Yaskawa GA500 VFD 5 hp 3.7 kW 480 V
The Yaskawa GA50U4012ABA is a highly precise 5 HP (3.7 kW) standard-frequency AC drive. Operating on 480V 3-phase, it outputs 9.2 Amps Heavy Duty and supports output ranges up to 590 Hz.
This VFD come with CNC Parts Dept’s easy setup guide. Alternately for a small fee, we can pre-program your drive to match your spindle motor. Ask us about our VFD programming services.
Description
The Yaskawa GA50U4012ABA AC microdrive is engineered for heavy-duty industrial applications that demand precise speed regulation and reliable torque control. Supporting output ranges up to 590 Hz, this variable frequency drive is highly effective for driving standard-speed synchronous PM and induction motors in manufacturing environments.
Operating on a 380–480 V 3-phase incoming power line, this model provides continuous power in Heavy Duty mode with a rated output current of 9.2 Amps. Its high-voltage design reduces line current draw and limits cabling heat loss across long wiring runs.
Additional information
| Manufacturer | Yaskawa |
|---|---|
| Model Series | |
| Part Number (MPN) | GA50U4012ABA |
| Horsepower (hp) | 5 |
| Kilowatt (kW) | 3.7 |
| Voltage (V) | 380-480 |
| Current (Amps) | 9.2 |
| Output Frequency (Hz) | 590 |
| Condition | New |
Key Performance & Architectural Advantages
Standard Frequency Speed Profile
Broad standard-frequency output ranges support speed-machining and motor-drive operations up to 590 Hz without sacrificing motor torque efficiency or thermal performance across all load profiles.
Universal Motor Control
Supports advanced sensorless open-loop vector, EZ Vector, PM motor tracking, and traditional V/f control for highly adaptive operation across standard spindle and standard induction motor designs.
Embedded DriveWorksEZ
Customize specific VFD logic operations and automate auxiliary controls without an external PLC by utilizing built-in icon-based software programming environments.
Integrated Braking Transistor
Offers direct dynamic braking torque capability out of the box to rapidly slow and stop standard routing and milling spindles safely (requires external resistors).
Coated PCB Protection
Standard dual-conformally coated printed circuit boards provide robust resistance to conductive metal fragments, carbon wood dust, and humid cooling mist atmospheres.
24 VDC Auxiliary Control Power
Directly powers internal control logic loops and connected external system sensors without requiring a secondary auxiliary cabinet power supply unit.
