MCS series power supplies offer a variety of configurations for powering up to 16 units from a single power source. The power supplies have a selectable input and are packaged in an easy-to install metal enclosure that has ample room for wiring connections and conduit entries. Circuit breakers will self-reset when the fault is corrected, eliminating the need for replacing fuses. However, the amount of current required to trip a circuit breaker can vary as much as 100 percent depending on temperature.