Global site

ABB's website uses cookies. By staying here you are agreeing to our use of cookies. Learn more

Capacitors and filters

Improving power quality for grid efficiency and reliability

ABB is a leading supplier of solutions that improve the power quality of electrical networks. Based on extensive experience and use of latest technologies, ABB develops and manufactures a comprehensive range of products and solutions. They improve the power quality of electrical networks by eliminating disturbances and improving power factor in line with grid requirements. ABB power quality products and solutions are available for low-voltage (LV), medium-voltage (MV) and high-voltage (HV) systems. 

Why ABB?

  • One stop shop: ABB’s capacitor and filter portfolio consists of capacitors and controllers, shunt reactive power compensation banks with and without reactors, stepped and step-less fast reactive power compensators and passive and harmonic filters for voltage requirements ranging from 208 V to 800 kV, and for a large variety of applications in the commercial, industrial, distribution and transmission utility field.  Solutions for both AC and DC applications are available. For more information, visit
  • Extensive field experience: ABB has a vast knowledge and experience in capacitor and filter products, and their application in the field. As an ABB customer, you gain access to our vast knowledge and experience, and complete support in the form of analyses, calculations and suggestions on custom solutions. 
  • Close to you: Our vast global setup enables us to offer expert competence close to you, we will help you identify problems, provide solutions and service your needs.

Are you looking for support or purchase information?

Our offering



Related offering