Rainshadow, Inc. has been a specialty distributor of circuit breakers to the renewable and backup power industries since 1991.We carry a full inventory of circuit breakers manufactured by Airpax, Circuit Breaker Industries (CBI), and Eaton-Heinemann for all Direct Current (DC) applications up to 125 VDC, and between 1 and 250 amps. We stock thousands of circuit breakers in each frame size.The breakers we carry are typically used as DC branch circuit and DC charge source disconnects, and overcurrent protection. Our larger F frame circuit breakers are used as main disconnects for large battery systems, inverters, and electric vehicles.