![](https://www.enscigroup.com/wp-content/uploads/2023/11/0675f6628ce0421475fd2902abf72d5a-150x150.jpg)
FPV-63 Solar DC Mini Circuit Breaker (DC MCB) FPV-63 DC MCB supplementary protectors are designed to provide overcurrent protection within appliances or electrical equipment, where a branch circuit protection is already provided or not required. Devices are designed for direct…