Products that have been designed to increase efficiency in all installations: from industrial and naval applications to traditional and renewable power generation installations, buildings, data centers and shopping centers. High quality, accuracy and reliability are key features for ABB low voltage circuit-breakers. High performances in any conditions, safe-to-use products and easy replacements of components are always guaranteed.

ABB’s FORMULA molded case circuit breaker line offers simplicity and quality in some of the smallest dimensions available. The A1 breaker frame size ranges in amperes from 15 through 100 and the A2 breaker frame size ranges from 125 through 250 amperes. All UL FORMULA circuit breakers offer protection trip units that have fixed thermal and magnetic threshold values and are standard as a fixed version with front terminals.

The new DPX³ range of MCCBs is one of a series of Legrand solutions for providing improved protection and control of all your low voltage installations. DPX³ is the ideal solution if you are looking for reliable, safe and precise protection for people and property, good continuity of service, easy installation, freedom of layout and easy maintenance and adjustment. The technological innovations incorporated in the product provide you with improved remote control and easy access to the electrical parameters or the energy consumption in your installation.In this document, you will learn about the numerous advantages of the DPX³/DPX range, which is suitable for all your requirements in terms of selecting, designing or creating electrical panels, investment, or operating the installation.