Ultra-fast fuse link AQS14UQ/50A/690V 002645146

Fuse link AQS14UQ/50A/690V is a protective element designed to protect electrical circuits, especially semiconductors. It is a key component in systems requiring a fast response to overvoltages and short circuits.

Characteristics and application

The fuse link is characterized by an ultra-fast gR characteristic, which means it reacts very quickly to short-circuit currents. This effectively protects sensitive electronic devices from damage caused by sudden voltage surges. The short-circuit breaking capacity of 200kA guarantees the safety of the installation even in the event of serious failures. The dimensions of the fuse link – 14x51 mm – allow it to be used in a wide range of devices and enclosures.

Construction and parameters

The construction of the fuse link is based on CH technology, ensuring high reliability and durability. The rated current of 50A and the rated voltage of AC 690V make it a universal element that can be used in many industrial and commercial installations. The weight of a single fuse link is only 0.039 kg, which facilitates its installation and replacement. The transport packaging contains 10 fuse links with a total weight of 0.385 kg.

Installation and safety

The installation of the fuse link should be carried out by a qualified electrician in accordance with applicable safety standards. Correct selection of the fuse link for the protected circuit is crucial to ensure effective protection and avoid unnecessary downtime. It is worth remembering the appropriate tariff classification (85361050) when importing or exporting the product.