APC by Schneider Electric MR100 MR200 Circuit Breaker is a protective device from Schneider Electric’s APC line designed to interrupt overcurrent and safeguard electrical circuits from faults. The MR100 and MR200 designations refer to two model options within the MR-series, typically installed in panels or enclosures to provide reliable overcurrent protection. As part of Schneider Electric's broader power-management portfolio, this breaker integrates with APC-protection solutions and is used in applications where a dependable, standards-based interruption of fault current is required.
