Schneider Electric MG24434 Molded Case Circuit Breaker

Schneider Electric MG24434 is a single-pole, 16 A miniature circuit breaker from the Multi9 MG family, intended to protect a single branch conductor in 230/240 V AC installations, with a form factor suited for distribution panels. It adopts a C-curve trip characteristic and provides a 10 kA short-circuit breaking capacity at 240 V, enabling reliable disconnection during overloads or fault conditions. The MG24434 is UL 1077-listed as a supplementary protector, reflecting compliance for installations that require additional protection in circuits governed by UL standards. As part of Schneider Electric’s Multi9 line of miniature circuit breakers, the MG24434 offers a 1P, 16 A option for dedicated branch-circuit protection in both residential and light commercial electrical systems.