Miniature cylindrical glass fuse 5X20 T 15A/250V 006710056

Professional protection for electronic devices

This miniature glass cylindrical fuse with dimensions 5×20 mm protects electronic circuits from overload and short circuits. Thanks to its T (time-delay) characteristic, it reacts to temperature increases caused by excessive current, interrupting the circuit with a time delay characteristic of devices with inrush currents.

The rated current of 15A and voltage of 250V AC/DC allow for wide application in domestic and industrial installations. The compact design enables mounting in standard miniature fuse holders, while the transparent glass body ensures easy monitoring of the fuse status.

Construction and operating parameters

The fuse is manufactured using glass technology, which guarantees thermal stability and resistance to temperature fluctuations. The fusible element reacts to temperature increases caused by excessive current, interrupting the circuit with a T (time-delay) characteristic—meaning it tolerates short-term current spikes typical of startup devices.

A breaking capacity of 0.063 kA AC ensures safe interruption even during sudden short circuits. Geometric dimensions of 7×20×7 mm (width×height×depth) and a mass of 5 g make this model one of the most compact solutions in its class.

Normative compliance and operating conditions

The product meets the requirements of international standards IEC 60127-1 and IEC 60127-2, confirming its safety for use in electrical installations throughout the European Union. The ETIM classification EC000035 identifies it as a "Miniature cylindrical fuse" within the electrotechnical product classification system.

It is available in packaging adapted to various logistical needs - single units (10 pcs.), bulk packaging (100 pcs.), and large pallet deliveries (600000 pcs.). Each package has a unique EAN code, enabling product batch tracking throughout the entire supply chain.