Littelfuse 224/225 Series Fast-Acting Fuses are designed for individual component or circuit protection in appliance and utilization equipment. Available in both axial lead and cartridge configurations, these fuses offer a compact solution while maintaining performance comparable to 3AG fuses. They are RoHS compliant and suitable for a wide range of applications requiring fast-acting overcurrent protection. The fuses are available with various voltage and amperage ratings to meet specific circuit requirements, and are suitable for use in applications requiring supplementary protection.