Function

FUSERBLOC BS 88 units with right front-side operation are manually-operated multipole fuse load break switches.
They provide make and break on load and safety isolation and protection against overcurrent for any low voltage electrical circuit.
This range is available in direct and external operation, in 2, 3 and 4 poles and up to 1250 A.

Conformity to standards

IEC 60947-3
BS EN 60947-3
IEC 60269-1
IEC 60269-2

Advantages

Improved safety

The double phase isolator (upstream-downstream of the fuse) and fully visible isolation guarantee the safety of people and equipment against overcurrents.

High breaking capacity

High breaking capacity fuses (100 kA rms) provide protection against overloads and short-circuits.

Multi-use

The unit can be equipped with front or side operation handle, mounted directly on the product, or outside, with the possibility of installing it on the door or on the side of an electrical box or cabinet.

Simplified use

The TEST position enables testing of the control circuits without turning on the power thanks to the use of U-type auxiliary contacts. In the TEST position, the cabinet door can be opened.

Applications

  • Data center - Power for busway and tap-off
  • Healthcare - Critical power for medical imaging
  • Industry - Protection for drives and motors
  • Industry - Insulation monitoring
  • Building - Power availability for life safety

Environmental data

Sustainable advantages Replace only the fuse - not the entire protection system - to extend the installation’s lifespan.
Sustainable compliance REACH: Compliant, declaration available on request
RoHS compliant
eco design Socomec
Designing with responsibility means delivering long-term value

"A company's performance is measured not only by its financial success, but also and above all by its positive impact on society and the environment. This vision guides our every action and decision, and anchors sustainable development at the heart of our strategy. This commitment is embodied in the ACT 360 program." 

Ivan STEYERT - SOCOMEC Group CEO

Documentation

  • FUSE COMBINATION SWITCHES (32 to 1250A)
  • FUSERBLOC
  • PDF
    Fuse protection solutions
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  • PDF
    2024010302642100-CCC Certificate FB BS 1250A F
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  • PDF
    Solutions de protection fusible
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  • PDF
    FUSERBLOC range_UK declaration
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  • PDF
    FUSERBLOC range_UE declaration
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  • PDF
    2024010302642097-CCC Certificate FB BS 200A~250A F.pdf
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  • PDF
    2024010302642721-CCC Certificate FB BS 160A F.pdf
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  • PDF
    2024010302642098-CCC Certificate FB BS 315A~400A F.pdf
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  • PDF
    2024010302642824-CCC Certificate FB BS CD 20A~32A F.pdf
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  • PDF
    2024010302642099-CCC Certificate FB BS 630A~800A F.pdf
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  • PDF
    2024010302642466-CCC Certificate FB BS 63A F.pdf
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  • PDF
    FUSERBLOC ADV 315-400A_CCC certificate
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  • PDF
    2024010302642100-CCC Certificate FB BS 1250A F
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  • PDF
    2024010302642464-CCC Certificate FB BS 100A F
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  • PDF
    FUSERBLOC BS-FUSERBLOC DIN/NFC_Cmim declaration
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  • FUSERBLOC A4 3X100A L DR CAD 36253010
  • FUSERBLOC CD A1 3X20A CAD 36413000
  • FUSERBLOC CD A1 3X32A CAD 36413001

Assistance

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