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The Most Power Packed Range of Circuit Protection Devices


Isolator is capable of making and breaking circuit with resistive or lightly inductive load and provide complete isolation downstream.


  • Used as main switch for household and similar installation
  • Suitable for switching lightly inductive loads
  • Self-extinguishing thermoplastic body material
  • Generous terminal capacity
  • High short-circuit current withstand capacity
  • Positive contact position indicates the real contact position with Red and Green indication
  • High endurance
  • Contacts and terminals features inline with MCB
  • No. of Pole: 2, 4
  • Rated current(A): 40, 63, 100, 125
ItemCode Rating Carton Qty.*
SI240 40A 6 / 90
SI263 63A 6 / 90
SI2100 100A 5 / 60