ABB celebrates the miniature circuit breaker’s 90th anniversary. The invention, patented in Germany in November 1924 by Hugo Stotz and his chief engineer, Heinrich Schachtner, made the rapidly increasing electrification of private homes safer and more efficient. Today, nearly every household is equipped with miniature circuit breakers to stop the flow of electricity, protecting people and equipment from electrical fire. Like a police officer who halts traffic at an intersection when there’s an accident, these breakers interrupt the current when something in a home’s or building’s electricity system goes wrong.

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.

ABB's contactor relays offering features products of technological advancement as well as products with specific purposes. NF contactor relays allow use in all parts of the world and in all network conditions. The mini contactor relays range offer various contact combinations and specific connection possibilities. The AS contactor relays are efficient and allow you to optimize your equipment design.

Distribution boards are used in several applications such as: utilities, buildings, ports and airports, sport installations, construction sites, industries, railways and communication system (enclosures). Kabeldon low voltage distribution boards feature small dimensions, flexibility, safety, reliability and a clear layout. To ensure high quality, the enclosure is assembled at the factory. The enclosure is then fitted with the required devices. It is a simple matter to wire up the distribution board and put it into service.

Trust is everything and in industrial environments, it is essential to have human-machine interfaces you can count on. Whenever you start or stop a process, the response must be assured. That’s why ABB pilot devices are designed and engineered to deliver total reliability.

The series PhaseCap Energy represents a new generation of capacitors for power factor correction (PFC). On basis of the well proven MKK-technology, this follow-on development of the PhaseCap series offers some major enhancements. A service life expectation of up to 200 000 hours, an increased inrush current capability of up to 500 · IR and reduced can dimensions make the PhaseCap Energy the ideal capacitor for industrial applications that call for high reliability.

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.

ABB is launching the industry’s first range of motor starting solutions with a Push-in Spring technology that makes fault-free wiring easier than ever. The innovative tool-free connection concept speeds up wiring work and provides a vibration-resistant connection that makes continuous operation more reliable.

SACE Emax 2 is a series of low voltage air circuit-breakers up to 6300 A. The SACE Emax 2 range is made up of 4 sizes: E1.2, E2.2, E4.2 and E6.2 up to 6300A. E1.2 offers 1,600A with breaking capacity up to 66kA and withstand current of 50kA. E1.2 offers 1,600A with breaking capacity up to 66kA and withstand current of 50kA. E4.2 is the new 4,000A circuit-breaker designed with a withstand rating of 100kA. E6.2, with an interrupting rating of 200kA and a structure that allows 6,300A to be reached.