This Bussmann by Eaton T604001C Series Modular Class T Fuse Block is a high-quality product suitable for any room. It has a black color and a chrome finish that adds a touch of style to your electrical equipment. This fuse block is designed for bench mounting, can handle a maximum amperage of 400 A, and has thermal overload protection for added safety. Made from polyester, aluminum, and glass materials, this fuse block can be used for a branch circuit and has one circuit and one pole. The orientation can be horizontal or vertical, and it's suitable for a ceiling. It's a Class T type fuse block, can handle AC current, and has a voltage of 600 V. This product comes with one fuse block in a pack and is designed to accommodate a Fuse Type of FUSE BLOCK. Note: NEW Bussmann by Eaton T60400-1C series Class T modular fuse block. No box.