Miniature Circuit Breaker FAZ-NA-DC (UL) for DC High Voltage Circuits
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.
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
Price range
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Model number/Brand name
FAZ-NA-DC
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.
