GRX Technology Co, Ltd
Bussmann S505-12-R 12A 250V Time-Delay Ceramic Fuse
Bussmann S505-12-R 12A 250V Time-Delay Ceramic Fuse

Bussmann S505-12-R 12A 250V Time-Delay Ceramic Fuse

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pBussmann S505-12-R — 12 A, 250 V, time-delay ceramic cartridge fuse./p
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    Bussmann S505-12-R 12A 250V Time-Delay Ceramic Fuse

    Built by Bussmann, the S505-12-R uses a time-delay element, in a ceramic body.

    Selection Notes

    • Time-delay element rides through motor starting and capacitive inrush without nuisance opening.
    • Startup surges of several times rated current are tolerated for a short window.
    • Ceramic body holds higher breaking capacity than glass at the same footprint.
    • It is the usual choice where prospective fault current is high.

    Typical Applications

    Engineers usually specify it for these duties:

    • EV

    Q&A

    Is the S505-12-R fast-acting or time-delay?

    It is time-delay. It tolerates short inrush surges.

    Shenzhen Gaorunxin Technology Co., Ltd

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    Shenzhen Gaorunxin Technology Co., Ltd

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