Pcs 380V 20A Fast Blow Ceramic Cartridge Fuses, Microwave Fuses, Current Protection, Type F, 10x38mm for Industrial Electrical

These Type F 10x38mm ceramic fuses provide fast protection for 380V industrial equipment, electrical systems, and machinery. With a rapid overload response, these time-delay fuses ensure reliable safety in critical circuit applications. Color: Silver White; Material: Ceramic; Fuse Size: 10 x 38mm / 0.39 x 1.5 Inch (Diameter*Length); Rated Voltage: 380V; Rated Current: 20A; Breaking Speed: F (Fast); Package Contents: 8 x Ceramic Fuses. The ceramic construction offers superior heat resistance and arc suppression compared to glass fuses, while the compact 10x38mm size fits standard fuse holders. These ceramic fuses feature precise current ratings, reliable overcurrent protection, and maintain stable performance under 380V operating conditions. The fast Type F design provides a quicker short-circuit response than alternatives. Install the fuse in compatible 10x38mm fuse holders with matching voltage and current ratings. Ensure correct orientation and secure contact with the fuse clips. The fuse automatically interrupts the circuit when the current exceeds the rated 20A, at which point replacement is required. Always verify that the system voltage matches the fuse's 380V rating before installation. Use only in dry environments and avoid exposure to moisture. Never replace with larger fuse ratings, as this may damage the equipment. These are single-use fuses that require replacement after operation. For optimal performance, ensure adequate contact pressure on the fuse holder and clean contact surfaces.