175Z7030 Danfoss
Wake Industrial LLC is not an authorized distributor of this product.
MPN: VLT6022HT4C20STR3DLF00A00C0
The Danfoss 175Z7030 is an HVAC drive from the VLT 6000 HVAC Drives series, featuring a 15 kW or 20 HP power rating and supporting a voltage range of 380 to 460 VAC. It has a compact IP20 enclosure, includes an LCP display, and comes with Class A1 and B RFI filters.
Internal Product Review
The 175Z7030 is a Danfoss VLT 6000 HVAC drive designed for HVAC service with a 15/20 kW/HP rating. A compact IP20 enclosure and Class A1/B RFI filter support clean panel integration and stable electrical performance. With 380-460 VAC input and an LCP local control panel, the unit offers efficient commissioning and dependable HVAC drive operation.
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Product Description:
The 175Z7030 is an AC variable-frequency drive produced by Danfoss within the VLT 6000 HVAC Drives series. It regulates the speed of induction motors used in air handlers, pumps, and chillers, allowing building automation systems to match airflow or water flow to current demand and reduce energy consumption. By converting fixed mains voltage into a variable-frequency output, the unit provides precise process control for commercial and industrial HVAC installations. This speed regulation can also reduce mechanical stress caused by abrupt motor starts and unnecessary operation at full speed.
The drive accepts a three-phase input of 380–460 VAC, allowing connection to common low-voltage distribution systems. Its continuous output capability is 15 kW/20 HP, so motors rated up to 20 horsepower can be started and regulated without external soft starters. A compact IP20 housing provides touch-safe protection when the unit is installed inside a ventilated electrical panel. Operating parameters can be adjusted through the detachable local control panel (LCP), which provides direct access to setpoints, operating data, and alarms. Conducted emissions are attenuated by the built-in Class A1 and Class B filter, helping the installation meet applicable electromagnetic compatibility limits in residential and light-industrial areas. Adequate panel ventilation is required to remove heat from the enclosure during continuous operation.
The drive is designed for HVAC duty cycles, and its integrated control logic includes proportional-integral routines for maintaining duct static pressure or chilled-water temperature without a separate controller. Its standard power section uses the baseline semiconductor ratings, heat sink dimensions, and relay components for this Danfoss design. The unit has uncoated circuit boards, so it should be installed away from excessive humidity, condensation, and airborne chemicals that could create conductive paths across exposed traces. Fieldbus cards and dedicated application modules are not preinstalled. External communication or application functions therefore require compatible accessories selected for the control system. Installation inside a clean, ventilated panel helps protect the electronics while maintaining the airflow needed for dependable thermal management.
