
Nh2 400A Square HRC Ceramic Blade Fuse for Gg Protection. High Breaking Capacity: Capable of handling up to 120KA breaking capacity for reliable protection. IEC Standard Compliance: Meets IEC60269.2, EN60269, and GB/T13539 standards for global safety. Wide Current Range: Available in rated currents from 4A to 400A for various low voltage needs. Ceramic Tube Construction: High strength porcelain tube filled with special quartz sands for arc extinguishing. CE and ISO Certified: Passed CE, ISO, and UL standards ensuring quality and safety. 36 Months Warranty: Comprehensive 3-year warranty coverage for all mechanical defects. Custom Mold Design: Professional engineering team available to design molds for specific customer needs. Comprehensive Inspection: Full inspection system including temperature rise, salt spray, and mechanical life tests.