HONGDA Solar Photovoltaic Cutoff Fuse
Premium copper alloy construction ensures superior conductivity and heat resistance for stable performance under high loads. Precision-engineered ceramic body offers exceptional durability and arc-quenching capability in demanding environments. Ideal for solar PV systems, EV charging stations, and industrial electrical setups with voltage ratings up to 500V. Available in multiple amperage options (125A–500A) for flexible circuit protection. 100% factory-tested to meet stringent safety standards, featuring quick-response fusible links to prevent overload damage. Compact cylindrical design allows easy installation in tight spaces without compromising efficiency. Backed by global wholesale pricing and bulk order discounts—direct from manufacturer for unbeatable value.