GRX Technology Co, Ltd
Eaton HFA-HH 250 Vac 20 A In-Line Fuse Holder for 1/4 x 1-1/4 in
Eaton HFA-HH 250 Vac 20 A In-Line Fuse Holder for 1/4 x 1-1/4 in

Eaton HFA-HH 250 Vac 20 A In-Line Fuse Holder for 1/4 x 1-1/4 in

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pEaton HFA-HH — 20 A, 250 V, fuse holder./p
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    Eaton HFA-HH 250 Vac 20 A In-Line Fuse Holder for 1/4 x 1-1/4 in

    Eaton HFA-HH 250 Vac 20 A In-Line Fuse Holder for 1/4 x 1-1/4 in belongs to the Eaton range. It carries 20 A, rated 250 Vac.

    Technical Data

    ParameterRating
    ParameterValue
    Orderable part numberHFA-HH
    Design standardSAE J553
    BodyWaterproof in-line holder with IP-rated boot
    AgencycURus / CE where marked
    RoHSCompliant; -R suffix denotes RoHS on applicable part numbers
    Fuse size accepted1/4 x 1-1/4 in
    Voltage rating250 Vac
    Current rating20 A
    Number of poles1 pole
    Terminals1/4 in quick connect
    MountingIn-Line

    Design Notes

    • Working voltage must stay at or below 250 Vac; a lower-rated part is not a safe substitute.
    • Do not upsize beyond 20 A to stop nuisance trips — fix the cause instead.

    Where It Is Used

    Typical places this fuse turns up:

    • EV

    Common Questions

    What are the ratings of the HFA-HH?

    20 A continuous at 250 Vac.

    Shenzhen Gaorunxin Technology Co., Ltd

    Online message

    Shenzhen Gaorunxin Technology Co., Ltd

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