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A50QS Series / 500V

The A50QS Series / 500V is part of the Mersen (formerly Ferraz Shawmut) semiconductor fuses line, distributed by Gross Automation.

A50QS Series / 500V

A50QS Amp-trap® Form 101 fuses grew out of the need to improve the overall performance of semiconductor fuses in response to new equipment requirements. The A50QS encompasses the best protection features lower I2t to provide better protection for equipment, longer life when subjected to cyclic loading and lower watts loss. A50QS is today's best choice for the protection of dynamic solid state equipment such as motor drives,inverters, UPS, etc.

Catalog Numbers

Catalog NumberColumn 2
A50QS100-4A50QS400-4
A50QS1000-4A50QS450-4
A50QS1200-4A50QS50-4
A50QS125-4A50QS500-4
A50QS150-4A50QS60-4
A50QS175-4A50QS600-4
A50QS200-4A50QS70-4
A50QS225-4A50QS700-4
A50QS250-4A50QS80-4
A50QS300-4A50QS800-4
A50QS325-4A50QS90-4
A50QS350-4A50QS900-4

Documentation