Protection for washdown and outdoor areas

Harsh industrial environments can expose electrical equipment to dust, water, temperature fluctuations, and frequent cleaning. In these conditions, the enclosure is essential for protecting internal components and ensuring reliable operation.

IP ratings indicate how well an enclosure protects against dust and water ingress.

For IP66, the first digit (6 – solids) means the enclosure is completely dust-tight, while the second digit (6 – liquids) indicates protection against powerful water jets. To meet this rating, the enclosure must withstand 100 liters of water per minute at 100 kPa from a distance of 3 meters for at least 3 minutes without harmful ingress.

Choosing the right enclosure rating helps ensure equipment is suited to its environment. Higher levels of ingress protection improve reliability and allow equipment to be installed closer to the application, even in areas exposed to dust, moisture, or washdown conditions.

Protection in demanding industrial environments

<p>Industrial environments can expose drives to moisture, contaminants, chemicals and frequent washdowns. The IP66 enclosure protects against dust and water ingress, helping ensure reliable operation in harsh conditions.</p>

Reliable operation in outdoor environments

<p>Drives in outdoor and exposed environments may face temperature swings, UV radiation, rain, salt spray and washdown. An IP66-rated enclosure helps protect against dust and water ingress, supporting use in wet and washdown areas, cold environments down to -20 °C (-4 °F) with provisions, and temperatures up to 50 °C (122 °F) with derating.</p>

Resilience against chemical exposure

<p>Corrosive environments can expose drives to chemicals such as biocides, ammonia and chlorine, which may affect equipment surfaces and long-term reliability. An IP66-rated enclosure helps protect the drive from dust and water ingress, while supporting operation in areas where chemical exposure may be present.</p>

Performance in humid conditions

<p>High-humidity environments can create conditions that may affect electrical equipment over time. An IP66-rated enclosure helps protect the drive from dust and water ingress, supporting reliable operation where moisture is present in the surrounding environment.</p>

Typical applications

Cooling towers and outdoor air handlers, Livestock sheds, Food and beverage processing, Wastewater treatment, Irrigation and greenhouses, Car wash

New product release for demanding environments

Learn how IP66 / UL Type 4X drives help protect against dust, water, weather and washdown conditions while supporting more flexible installation closer to the application.

We designed it mindfully

  • Available across a wide range of ABB drives, including ACH580 HVACR drives, ACQ580 Water & Wastewater drives, and ACS580 General Purpose drives, to support multiple applications
  • IP66 fan cooling the heat sink
  • Cable box (removable)
  • Bluetooth control panel (optional)
  • Critter guard (mesh)
  • Cable grounding clamps
  • EMC C2 filter built-in
  • DC choke for electrical harmonics management built-in
  • Safe torque off built-in
  • Operation from -20°C to 50°C (with derating from 40°C)

Benefits

This robust IP66 drive offers multiple benefits:

  • Improved layout flexibility – install the drive right next to your application
  • Reduced installation costs – eliminate the need for a dedicated electrical room or costly protective cabinets
  • Shorter motor cable runs – save costs and improve operation
  • Faster installation and commissioning – shorter project schedules

Product offering

ACS580-01 wall-mounted drives

All-in-one drive for wall mounting.

ACH580-01 drives

All-in-one drive for wall mounting.

ACQ580-01 drives

Wall-mountable water drive.

ACS880-01 wall-mounted single drives

Everything in one compact drive for easy wall installation and commissioning.

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