If you are looking for a professional and fused distribution block, then your research is over here. That's because our product can meet your need. Adopted of , it is practical and durable for long time use. It is not easy to get deformed and bring you much convenience. Features -Material: ABS, zinc alloy Voltage: 48V Current: 300A - Overload protection: When the circuit current exceeds the rated current of the product, the fuse will be burned out and automatically disconnected, which can protect the electrical appliance well. - Strong electrical conductivity and high temperature resistance, the shell is made of and high-strength ABS material, which greatly improves the protection of the . - The voltage of electrical appliances is more stable when in use, and the protection of electrical appliances is better. - Transparent shell, strong and not broken, high safety performance, and can also find out whether there is a problem with the fuse in time. - workmanship, reasonable structure, professional and practical, can bring you convenience. Package list: 5 x fused distribution block