The FERRAZ SHAWMUT part A3T400 is a high-quality fuse that belongs to the T class category. This fast-acting fuse has a current rating of 400A and a voltage rating of 300V. It is designed with a bolt plug connection for easy installation and replacement. With its compact dimensions of 33.8 x 21.3mm, this fuse can fit into tight spaces with ease. Constructed using glass melamine material, it offers excellent heat resistance and superior electrical performance. The FERRAZ SHAWMUT A3T400 fuse is a reliable and durable solution for various electrical applications and ensures the protection of your valuable equipment.