Miniature cylindrical glass fuse 5X20 F 2A/250V 006710031

Installation safety with ETI glass cartridges

Miniature cylindrical-glass fuse 5x20 F 2A/250V is a safety element for electrical circuits, protecting against the effects of overloads and short circuits. It is a key component in ensuring the reliability and safety of electrical installations in various devices and systems. Its compact size and versatility make it suitable for both home and industrial installations.

Characteristics and application

This fuse, with F characteristic (fast), is designed to protect electronic circuits sensitive to rapid current changes. This means it reacts very quickly to overvoltage, which is especially important for delicate electronic components. The size of 5x20 mm is a standard dimension for this type of fuse, ensuring compatibility with a wide range of fuse holders. The rated voltage of 250V allows it to be used in most standard electrical installations.

• Fast reaction: F characteristic ensures a quick response to overvoltage, protecting sensitive electronic components.
• Standard size: Dimensions of 5x20 mm guarantee compatibility with most fuse sockets available on the market.
• Versatility: Suitable for protecting circuits in electronic devices, household appliances and industrial installations.
• Reliability: Manufacturer ETI-Polam is a guarantee of high quality workmanship and durability.
• Easy replacement: Simple construction allows for quick and trouble-free replacement in case of failure.

Construction and parameters

The fuse is made of glass, which provides good electrical insulation and visual control of the element's condition (visible blown filament). The rated current of 2A determines the maximum current that can flow through the fuse without damaging it or activating the protection. This value should be selected appropriately for the load of the protected circuit. The use of glass as a construction material allows for quick detection of burnout - a visible break in the filament indicates the need to replace the fuse.

Additional information about this product: the breaking capacity of the short-circuit current is 0.063 kA. The fuse meets the requirements of IEC 60127-1 and IEC 60127-2 standards, confirming its compliance with European safety and quality standards. Its low weight - 0.005 kg - facilitates installation and transport. For professionals performing larger installations, bulk packs are also available: 10 pieces (EAN: 8024873011262) and 100 pieces (EAN: 3838895704850).