FAQ

FAQ

Frequently asked questions and answers. To ask a question to our service team, click on the link below.

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  • There is no fuse overload lifetime trip it?
    No fuse switch with light and no fuse overload as a hot trip type, when the current exceeds the rating, sheet metal bending due to the heat, and then escape contact achieve the purpose of protection.
    Often overload trip of no fuse switch, it will dramatically shorten the life of each trip will cause internal damage to the silver contacts, so follow label use within the maximum capacity.
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