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Fusible disconnect switches UL and CSA

30 to 800 A

 fuser ul 004 fuser ul 006  fuser ul 005
  • FUSERBLOC UL fusible disconnect switches are heavy duty switches that break and make power circuits on and off load. The switches employ double break contacts per pole that ensure complete isolation of the fuse when the switch is in the “OFF” position. These switches are extremely durable and are tested
    and approved for use in the most demanding applications. The TEST position function is enabled with handles with the TEST position. This function tests the control circuit auxiliaries without switching the main contacts. It is a simple alternative to a separately wired push button.
Improved safety
  • On load make and break power circuit applications.
  • Double break by phase.
  • Touch safe covers.
High breaking capacity
  • Up to 200 kA Short circuit rating.
A complete range of functions
  • Compact footprints.
  • Front or side operation.
  • Flange operation.
  • NFPA 79 compliant kits.
  • Voltage sensing terminals.