ABB 1SDA017993R1 S5H400PR211LI Isomax circuit breaker 400A S5H-400 3-pole fixed with Fron solid-state terminals

ABB is a Swiss-Swedish multinational now based in Zurich, Switzerland. The company is a world leader in the construction of electrical networks and is active in many sectors, particularly in energy and automation technologies. ABB is present in nearly 100 countries and has around 135,000 employees. Its sales at the end of 2015 were USD 35.5 billion. The Group has been listed on the Zurich and Stockholm stock exchanges since 1999, and on the New York Stock Exchange since 2001. In France since 1979, ABB employs 2,000 people at 20 sites. "Our solutions improve the efficiency, productivity and quality of our customers' activities, while minimising environmental impact. Over time, ABB has continued to develop this technology, while keeping pace with changing standards, and today has one of the widest ranges on the market." In the residential market, ABB has developed a complete range for new installations and renovations that comply with the NF C 15-100 standard. The range includes electrical boxes, circuit breakers, differential switches, lightning protection, video and audio doorphones, smoke detectors (DAAF), residential technical ducts (GTL), switchgear, etc.