1. A range of 1000V DC 10x38mm fuse links specifically designed For protecting photovoltaic strings (SOLAR USAGE). 2. Rated Current: 1 to 6A, 8A, 12&15A, 20A, 25A, 30A. Confirm with IEC/EN60629. Breaking capacity: 33kA DC. Min interrupting: 1.3 In. 3. These fuse links are capable of interrupting low overcurrents associated with faulted photovoltaic string arrays (reverse current, multi-array fault).