175Z7284 Danfoss
Wake Industrial LLC is not an authorized distributor of this product.
MPN: VLT6006GT4CN1STR3DLF00A00C0
The Danfoss 175Z7284 is part of the VLT 6000 HVAC Drives series and is equipped with a Local Control Panel display. This compact NEMA 1 unit features a power rating of 4.0 kW or 5.0 HP and supports 380 to 460 VAC operation. It includes a Class A1 and B RFI filter, making it suitable for HVAC applications.
Internal Product Review
The 175Z7284 is a Danfoss VLT 6000 HVAC drive with a 4.0 kW / 5.0 HP rating. A Compact NEMA 1 enclosure and LCP local control panel support clean installation and efficient commissioning, making the unit a strong choice for HVAC drive service.
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Product Description:
The 175Z7284 is an HVAC variable frequency drive manufactured by Danfoss and supplied under the VLT 6000 HVAC Drives series. Designed for plant automation, the unit converts fixed-frequency mains power into a regulated output that allows facility controllers to adjust centrifugal fans, pumps, or blowers according to building load. By matching motor speed to demand, the drive helps HVAC systems maintain the required temperature and airflow while minimizing electrical consumption and mechanical wear. The variable-speed output also reduces the need for mechanical throttling devices in compatible air-handling and pumping systems.
It accepts a three-phase input range of 380 to 460 VAC, covering common 400 V distribution networks. Output power is rated at 4.0 kW or 5.0 HP, providing sufficient capacity for medium-sized air-handling motors. The drive uses a compact NEMA 1 enclosure that permits panel mounting in indoor electrical rooms without additional gasketing. Harmonic and conducted noise are suppressed by the integrated Class A1 and B filter, permitting installation on commercial feeders without separate radio-frequency interference modules. Local adjustment and diagnostics are available through the removable front-mounted local control panel. This interface allows the drive to be started, stopped, monitored, and configured without external control equipment.
The functional profile is set to Graham, and the base configuration is supplied as a standard unit without specialized expansion boards. The drive has uncoated printed circuit assemblies, so it should be installed in a clean, condensation-free space that protects its internal electronics from moisture and airborne contaminants. Control integration remains open because the application option port and fieldbus slot are supplied without installed options. Compatible serial or network modules may be added later when required by the building automation architecture. The available ports support future control expansion without changing the drive’s primary function as a variable-frequency controller for HVAC motors.
