A70Q300-4 Ferraz - Fuses

A70Q300-4 Description

The A70Q300-4 is a fuse made by Ferraz Shawmut. 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 A70Q300-4 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.