131B4224

Product Description:

The Danfoss 131B4224 slots into the VLT FC 102 HVAC Drives collection and bucks the typical indoor-only rule with its IP55 / Type 12 enclosure—wiring and components get protection when the outside world is less than friendly. Working with a solid rated power of 5.5 kW and up to 7.5 HP, the unit doesn’t have trouble driving big fans or managing pumps in crowded buildings. Three phases are needed to deliver power, making 380-480 VAC the accepted input range, and installation options are wider because of that voltage spread. The packaging itself includes a graphic LCP display up front, making it easier to adjust or watch over settings without having to plug in extra gear.

When it comes to features, the drive teams up with standard software for simplified control. For sensitive work environments where electronics don’t want interruption, the internal build keeps dust out and holds up to the odd water splash thanks to its IP protection. It stays on the right side of regulations with EMC Class A1/B (C1) compliance. Framed as an A5 size, this model is easily fitted into bigger control panels or packed beside other HVAC gear. Sometimes drives pick up hassle from uncontrolled surges or electrical noise, but Class A1/B puts a cap on that risk. The setup also includes no brake chopper, which means braking features will come from another unit if any are required.

Instead of just sitting in one plant type, this drive travels well from office buildings to industrial floors, wherever HVAC applications demand efficient and controlled movement. The high-strength enclosure delivers life in zones that could get dirty or damp. Vibration, heat from equipment, or varying switching cycles don’t usually phase this unit—performance holds.