The Fuji Electric FRN0011G2S-2GU is a current-production FRN series AC drive sized for a 3 hp motor on a 200 to 240V AC three-phase input, delivering up to 11 A output and 200% starting torque for constant or variable torque loads. Rated IP20 with an open enclosure and compact heat sink style, it includes an LCD/LED keypad for local control and a built-in Ethernet port for networked integration.
The 11 A maximum output current at 200-240V AC three-phase output sets the motor sizing limit: it drives a standard 3 hp induction motor at full load, and the 200% starting torque handles high-inertia starts like fans or conveyors without oversizing the drive. Output frequency range from 0 to 500 Hz covers both standard 50/60 Hz motors and high-speed spindle applications up to 30,000 RPM (2-pole motor). The 3 analog and 11 digital inputs give flexibility for speed reference from a potentiometer or 4-20 mA signal, plus multiple start/stop and fault-reset commands without an expansion module. With 27 analog and 6 digital outputs, the drive can report motor speed, output current, output frequency, and output voltage to a PLC or SCADA — the digital readout on the keypad mirrors these signals.
The open-enclosure IP20 design means it mounts inside a clean, dry cabinet — not on the machine frame. Dimensions are 10-1/4 in high by 5-7/8 in wide by 5-3/4 in deep, so it occupies about the space of a standard contactor-and-overload combo. Dynamic braking is built in (no external brake chopper needed), but verify the braking resistor selection for your duty cycle — the drive handles the IGBT switching, but the resistor dissipates the energy. The Ethernet port supports Modbus TCP or Fuji's protocol for drive parameter access and control over a plant network — no option card required.
It carries UL 508C, CSA C22.2 No.14, and EN61800-5-1:2007 approvals, so it qualifies for North American and European panel builds without additional certification work.