The 5x20mm T 0.630A 250V 522.515 fuse from ESKA is a slow-blow fuse designed to protect electrical devices and circuits. With a rated current of 0.63 Amperes and a rated voltage of 250 Volts, it provides reliable protection against overcurrent and short circuits. The slow-blow characteristic allows the fuse to tolerate short-term overcurrents, such as those that may occur when turning on devices, without tripping immediately. This makes it ideal for applications where high inrush currents are expected. The fuse has compact dimensions of 6 cm in length, 4 cm in width, and 1 cm in height, making it versatile for various uses. This fuse is offered in a sales unit of 10 pieces, providing a practical solution for the need for replacement fuses. It is an essential component in electrical safety technology and should not be missing in any household or business.