4. Electricity: circuit makers and breakers
  5. Contact moved by sudden release of stored energy,

Francois Marchand

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Medium voltage switchgear with means for changing fuses

Electricity: electrothermally or thermally actuated switches – Electrothermally actuated switches – Fusible element actuated
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Switchgear with top mounted vertical takeoff tripping and spring

Electricity: circuit makers and breakers – Contact moved by sudden release of stored energy
Patent

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Profile ID: LFUS-PAI-P-1428415

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