Features 1、EASY TO INSTALL: Solar photovoltaic DC confluence box is installed between solar panel and solar inverter, can achieve faster and safer installation, plug and play 2、VARIOUS PROTECTION: Protection includes overvoltage, overload, thunder protection function, realize remote communication, prolong the working life of the solar system 3、ADVANCED TECHNOLOGY: Equipped with the most reliable DC components, maximum protection of photovoltaic DC isolation switch, transparent cover is also easy to check the status of the circuit breaker 4、IP65 WATERPROOF: Isolation switch allows indoor and outdoor installation, built in DC switchgear, can effectively protect in bad weather, environment use, very practical 5、WIDE APPLICATION: Suitable for photovoltaic solar panel grid connected system and solar off grid system, solar power generation system, home, RV, etc. Specification Item Type: DC Disconnect Switch Maximum DC Short Circuit Current Per Input(Isc): 3A Material Type: Polycarbonate and ABS Protection Level: IP65 Product Size(LxWxH): Approx. 120 x 52 x 90mm / 4.72 x 2.05 x 3.54in Cable Input Port: PG20 4² Output Cable Sealing Sleeve: PG20 4² Rated Current(Le): 3A Staging Capacity(ICU): 6KA Widely Used: Suitable for photovoltaic solar panel grid connected system and solar off grid system, solar power generation system, home, RV, etc. Package List 1 x Isolation Switch 2 x Connector Cap 2 x Connector 2 x Waterproof Ring 2 x Waterproof Head 3 x Short Tip Screws 4 x Long Pointed Screws 4 x Flat Screws 4 x Wall Plug 1 x Waterproof Tape