The Eaton NSB FAZ-D7 2-NA Miniature Circuit Breaker is a compact overcurrent protection device from Eaton's NSB line, designed for installation in electrical panels to guard circuits from overloads and short circuits. The FAZ-D7 2-NA designation identifies Eaton's specific configuration within the NSB family, rendering this unit suitable as a protective breaker in compatible distribution systems. As an MCB, it interrupts current automatically to protect wiring and connected equipment from damage due to overcurrent events.
