Mitsubishi D740 Series AC Frequency Inverter, type: FR-D740-120SC-EC, for a 5.5kW (7.5HP) 400V 3 Ph motor in VxF or Vector control to 12A. Simple to set-up for speed control of a standard three phase AC Induction motor. Overload – 150% x 60 Seconds and 200% for 0.5 seconds. Speed Control Range – 0.2-400Hz. Braking – 30% rated to 110 Ohm minimum external resistor (not supplied) – use the ‘Which Resistor’ button on this page to select a suitable resistor. Features – Front Mounted Potentiometer, 2 x Analogue Inputs, 5 Digital Inputs, 1 Analogue output, 1 Relay Contact set and 1 digital output.

The FR-F740 series is a line of frequency inverters (also known as variable speed drives or VSDs/VFDs) from Mitsubishi Electric. These inverters are specifically designed for applications like pumps and fans, particularly in HVAC systems

The Mitsubishi FX1S‑20MR‑ES/UL is a compact programmable logic controller in the FX1S series, featuring 20 I/O points—12 digital inputs and 8 relay outputs—supporting a wide voltage range of 24–240 V AC/DC. UL-listed for industrial use, it delivers reliable performance with space-saving dimensions, ideal for machine control, lighting, and signal switching applications.