A70QS450-4K Ferraz - Fuses

A70QS450-4K Description

The A70QS450-4K from Ferraz Shawmut is a fuse. It protects power semiconductors such as diodes, thyristors and IGBTs from short-circuit damage in drives, rectifiers and UPS systems.

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Target Applications

Ferraz A70QS450-4K is used for overcurrent and short-circuit protection of power semiconductors in rectifiers, AC and DC drives, inverters, UPS systems and other power electronic equipment.