Buchanan B112N Low Voltage Molded Case Circuit Breaker

The Buchanan B112N Low Voltage Molded Case Circuit Breaker is a protective device designed for low-voltage electrical distribution panels. As a molded-case breaker, it interrupts fault currents to prevent damage to wiring and equipment, supporting safe, automatic shutdown in overload or short-circuit conditions. The B112N designation places it within Buchanan's family of compact, encapsulated MCCBs built for reliable performance in demanding environments. With a sturdy molded housing and internal trip mechanism, the unit is intended for integration into standard electrical enclosures used in commercial and light-industrial applications. In practice, these breakers secure branch circuits in panelboards and switchgear, enabling straightforward isolation of circuits during service or maintenance while continuing normal operation of other loads. The B112N's low-voltage design aligns with typical building electrical systems that operate at relatively modest voltages, enabling safer handling and installation compared with higher-voltage equipment. Its form-factor supports straightforward mounting and compatibility with common busbar and terminal configurations found in many panel lines. For engineers and electricians selecting protection devices, the B112N offers the reliability associated with Buchanan MCCBs and complements a broad portfolio of protection and control components used in industrial facilities.