
Nh1 Low Voltage 250A HRC Square Blade Porcelain Ceramic Fuse. High Breaking Capacity: Features a high breaking capacity of up to 120KA for reliable circuit protection. High Strength Ceramic Tube: Fuse element enclosed in high-strength ceramic tube filled with special quartz sand. Wide Current Range: Available in rated currents from 4A to 250A to suit various low voltage applications. Multiple Certifications: Complies with CE, ISO, IEC, UL, EN60269, and GB/T13539 standards. 36 Months Warranty: Provides a comprehensive 36-month warranty period for product quality assurance. Professional Customization: Expert engineering team available to design and develop molds for specific customer needs. Comprehensive Inspection: Rigorous testing including temperature rise, salt spray, conductor type, and mechanical life tests. Low Power Dissipation: Designed with perfect current cutting-off characteristics and low power dissipation.