Features QUICK INSTALLATION: DC disconnect switch can use solar connector for faster and safer installation, plug and play. WATERPROOF & STURDY - IP65 waterproof and easy to install, the transparent cover is also easy to check the status of the automatic switch. APPLICABLE SCENARIO: The miniature circuit breaker is applicable to the system connected to the photovoltaic solar panel grid and the solar power system of off-grid solar system, photovoltaic array, RV. STRONG PA66: Miniature circuit breaker adopts PA66 material, possesses high mechanical strength and toughness, rigidity, strong and durable. TECHNICAL PARAMETERS: DC disconnect switch rated current for 63A, rated voltage is DC1000V, Icu for 4000A, stable and reliable. Specification: Item Type: DC Disconnect Switch Model No.: DZ47Z 63 Material: PA66 Rated current: 63A Rated Voltage: DC1000V ICU: 4000A Package List: 1 x Miniature Circuit Breaker Box (divided into 2 upper and lower parts) 1 x Electrical Tape 2 x Waterproof Caps 2 x Waterproof Gaskets 2 x Rubber Rings 2 x Waterproof Rings 7 x Screws 4 x Wall Sockets 4 x Connection Terminals 4 photovoltaic lines Package List 1 x Miniature Circuit Breaker Box(divided into upper and lower 2 parts) 1 x Electric Tape 2 x Waterproof Cap 2 x Waterproof Joint 2 x Rubber Ring 2 x Waterproof Ring 7 x Screw 4 x Wall Plug 4 x Connection Terminal 4 x PV Line