Features For DC Circuit: Mainly used for DC power lines, this circuit breaker ensures safe and table circuit operation. Quick Breaking: 20ka breaking capacity enables using in DC24V‑250V lines, and the maximum current can get to 125A. Good Durability: Equipped with moulded case, the circuit breaker switch has great durability for long term use. Easy to Install: Compact in size and light weight, the installation and wiring are very convenient to complete. Flexible Using: Widely applied in photovoltaic power generation system, wind power generation systems and so on. Specification: Item Type: Circuit Breaker Switch Model: SGM1-125Z/1300 Material: BMC thermosetting plastic. Rated Current: 125A Rated Voltage (Ue): DC 250V  Package List:1 x Circuit Breaker Package List 1 x Circuit Breaker (Bottom Structure Random)