Compact and sturdy, the FAZ-NA-DC protects DC applications.
The FAZ-NA-DC miniature circuit breaker is a protective device equipped with both thermal and electromagnetic releases. The FAZ-NA-DC for DC applications is available in 1-pole and 2-pole versions, with rated currents ranging from 2A to 40A. The switching capacity is 10 kA, compliant with IEC/EN 60947-2, UL 489, and CSA C22.2 No. 5. All types of DC rated voltages are 125V per pole, compliant with UL 489/CSA C22.2 No. 5. According to IEC/EN 60947-2, the 2A version has a rated voltage of 220V per pole, while the 3A to 40A versions have a rated voltage of 250V per pole.
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basic information
【Main Features】 - Premium miniature circuit breaker for DC - Current limiting class 3 - Contact position indicator (red-green) - Rated current up to 40A - Trip characteristic C - Rated switching capacity of 10 kA in accordance with IEC/EN 60947-2, UL 489, and CSA C22.2 No. 5 - Guide for secure terminal connections - 3-position DIN rail clip for easy removal from busbar system - Various accessories available, retrofittable - Maximum 250V DC per pole in accordance with IEC/EN 60947-2 - Maximum 125V DC per pole in accordance with UL 489/CSA C22.2 No. 5
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Applications/Examples of results
FAZ-NA-DC is a miniature circuit breaker for DC branch circuits. It is used in DC power circuits for solar power generation, electric vehicles, UPS, railway vehicles, buses, and trucks. It is also ideal for branch protection within DC circuits, providing reliable operation due to its high breaking capacity.
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Company information
Founded in Germany, where electrical control technology originated, the former Moeller has accumulated over 100 years of experience since its establishment in 1899 and became a part of the Eaton Group in 2008. Eaton Electric Japan has been supporting customers in Japan for over 49 years since the establishment of its Japanese office in 1974. Our products are developed to comply not only with international standards but also with the electrical and safety standards of various countries, ensuring safe use anywhere in the world. We offer a wide range of control devices necessary between the secondary side of transformers and loads, including various breakers and contactors with built-in thermal functions. We provide globally compliant transformers with short delivery times. Additionally, we offer products that further advance factory automation, such as program relays and compact PLCs that apply the latest electronics technology. We are currently focusing on peripheral equipment for renewable energy systems. With subsidiaries and agents forming a network worldwide, we can provide support tailored to the circumstances of each country. If you are considering export or facing challenges with national standards, please feel free to consult us.