Features 1、Circuit Breaker: Comes with DC 1000V rated voltage and 6A rated current, this circuit breaker also has 4000A breaking capacity. 2、A Waterproof Box: The IP65 waterproof box ensures high safety for outdoor use, while the transparent cover enables easier check. 3、Wide Utilization: Applicable to photovoltaic solar panel grid system, solar off grid system, solar power generation system, etc. 4、Applicable Cable: Suits perfectly for 6‑8.7mm diameter cable as well as 7‑5 AWG cable, simple in wiring and safe in connection. 5、Quick to Install: Designed to have a compact size and a light weight, the installation of this MCB is very convenient to finish. Specification Item Type: Circuit Breaker Model: DZ47Z-63 Material: Pa66 Rated Current: 6A Icu: 4000A Package List 1 x Miniature Circuit Breaker Box (Upper and Lower 2 Parts) 1 x Electric Tape 2 x Waterproof Cover 2 x Waterproof Connector 2 x Rubber Ring 2 x Waterproof Ring 8 x Screw 4 x Wall Plug 4 x Connecting Terminal