Item Type: Circuit BreakerModel: DZ47Z-63Material: Pa66Rated Current: 6ARated Voltage: DC1000VIcu: 4000A .wang-edit-text{ font-family:'Arial' important; } .wang-edit-text table { border-top: 1px solid 000; border-left: 1px solid 000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid 000; border-right: 1px solid 000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; } 1Circuit Breaker: Comes with DC 1000V rated voltage and 6A rated current, this circuit breaker also has 4000A breaking capacity. 2A Waterproof Box: The IP65 waterproof box ensures high safety for outdoor use, while the transparent cover enables easier check. 3Wide Utilization: Applicable to photovoltaic solar panel grid system, solar off grid system, solar power generation system, etc. 4Applicable Cable: Suits perfectly for 68.7mm diameter cable as well as 75 AWG cable, simple in wiring and safe in connection. 5Quick to Install: Designed to have a compact size and a light weight, the installation of this MCB is very convenient to finish.