Fuse link 5 x 20 2 A 010220

Ceramic fuse cartridge for professional installation protection

The miniature fuse cartridge 5x20 mm with a rated current of 2A is a reliable protective component in AC electrical installations. The ceramic body guarantees high thermal and mechanical resistance, while the type H tripping characteristic ensures a rapid response to overloads and short circuits.

Application in electrical installation systems

The product protects surge-sensitive devices, including dimmers, power distribution blocks, emergency lighting systems, and transformers. The fast action of the type H characteristic allows for effective circuit separation in the event of dangerous operating states - this is crucial for maintaining the continuity of power supply to other loads.

The fuse cartridge is suitable for both domestic and industrial installations, where precise protection of control and signaling circuits is required. Thanks to its compact 5x20 mm dimensions, it fits into standard fuse holders, allowing for easy replacement during service work.

Operating parameters and performance

The AC voltage at a frequency of 50-60 Hz allows for operation in typical European single-phase networks. The power loss at the rated current of 1.4W is relatively low for this type of component - this minimizes additional heating of the fuse holder and the surroundings.

The rated current of 2A provides optimal protection for control circuits, signaling circuits, and small electronic loads. The application category according to the IEC 60269 standard is classified as "other", allowing for flexible application in various types of installations.

Operating conditions and certification

The device maintains full functionality within temperature ranges from -25°C to +40°C, enabling installation in both heated and unheated rooms, as well as outdoors with appropriate protection. The storage temperature from -40°C to +70°C guarantees parameter stability during long-term storage.

The product meets the requirements of IEC 60269 standards, confirming its compliance with European electrical safety standards. The ceramic construction ensures high resistance to mechanical vibrations and stability of electrical parameters during operation.