Features Secure Protection: This circuit breaker features a 20kA breaking capacity, ensuring reliable protection against short circuits and open circuits in charging converter systems Wider Application: Designed for versatility, this product is ideal for use in photovoltaic power stations, inverter rectifier systems, and various power generation setups 10 x 38mm PV Fuse: Constructed from high-strength porcelain and filled with quartz sand, this fuse acts as an efficient arc medium, providing quick and dependable performance Features: 1、Secure Protection: The circuit breaker with 20kA breaking capacity, is used for the short circuit and open circuit protection for charging converter system. 2、Wider Application: Allows for flexible application in photovoltaic power station, inverter rectifier system, photovoltaic power generation system and so on. 3、10 x 38mm PV Fuse: The fuse tube is made of high strength porcelain, which is filled with quartz sand and used as the arc medium, very quick and reliable. 4、Box with s: The fuse base is made of pressed plastic casing with s, which contains fuse links and is connected by rivets, stabler in working. 5、Simple to Install: Compact in size, the lightweight fuse holder box with pretty appearance can be very conveniently installed within several minutes. Specification: Item Type: Fuse Circuit Breaker Fuse Parameters: Rated Current: 15A Fuse Size: Approx. 10 x 38mm / 0.39 x 1.5in L: gPV Standard: GB/T 13539.6 IEC60269-6 Breaking Capacity: 20kA Time Constant: 1-s Fuse Parameters: Rated Voltage: 1000 VDC Rated Current: 32A Applicable Fuse Core: Approx. 10 x 38mm / 0.39 x 1.5in Level: gPV Standard: GB/T 13539.6 IEC 60269-6 Package List: 1 x Fuse Circuit Breaker Case 1 x PV Fuse Package List 1 x Fuse Circuit Breaker Case 1 x PV Fuse