Eaton Bussmann CHCC1DU is a CHCC-type fuse block designed for securely housing and connecting 30A fuses in industrial control circuits. It features a 600V voltage rating and is constructed with a compact, durable design measuring 87 mm x 73 mm x 17.5 mm and weighing 0.12 lb. The block is certified to CE, CSA, and UL standards, ensuring reliable performance and safety compliance for use in panelboards, motor control centers, and other electrical distribution equipment.