Feature:1. Waterproof and Protection: DC Mini circuit breaker is with IP65 waterproof and simple for installation. DC12 to 400V protection for and and poles or AC90 to 400V protection for L and N poles.2. Applicable Cable: The adaptor cable for small circuit breaker is 6 to 8.7mm(0.24 to 0.34in), and the diameter cable is suitable for 7 to 5AWG cable.3. Transparent Cover Observation: DC circuit breaker has a transparent cover plate, easy to check the status of the breaker and allows for more visual observation and maintenance.4. Wide Application: This 2P mini circuit breaker is suitable for PV solar panel grid connected system and solar off grid system solar power system, PV array, RV solar, etc.5. Pa66 Material: DC solar PV circuit breaker disconnect switch is made of Pa66 material and with stable performance.Specification:Item Type: DC Miniature Circuit BreakerModel: DZ47X 63Material: Pa66Rated Current: 10ARated Voltage: AC90-400V, DC12-400VIcu: 4000AUimp: 4KV.Package List:1 x Small Circuit Breaker With Box(Divided Into 2 Parts)1 x Electrical Adhesive Tape2 x Waterproof Cover2 x Waterproof Connector2 x Protection Ring2 x Waterproof Ring7 x Screw4 x Expansion Screws4 x Connecting Terminal