Fuse bases for indoor mounting

Fuse bases with the fuse links, due to their limiting effect, protect equipment and switchgear components against dynamic and thermal overstress by interrupting already at rapid current rise of high short - circuit currents being dangerous for switchgears.

Contact: Piotr Haczyk , Krzysztof Ratowicz

CONSTRUCTION:
An indoor fuse - base consists of a steel beam fitted with protective - earthing terminal. There are two indoor support insulators on the beam. Contacts are mounted on the upper side of insulator. The set of contacts consists of contact spring, compression spring and terminals.

CHARACTERISTIC FEATURES:

  • Easy and simple configuration
  • Porcelain or resinous insulator use available
  • Compact construction

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