MD-4CCU24V – Surge Isolator (24V)

Price: Contact a local reseller.
SKU: 950.08.009.01 Categories: ,


Surge isolators will self destruct to immediately block high current from passing through when there is an excessive surge. It works much better than a common surge arrestor that will still allow current to pass through after it is burst by a high surge.


  • For Video-door-phone / keypad or Car-park / CCTV PT-control
  • Economical surge isolator for basic power surge protection.
  • Doesn’t need any extra ground wiring to use this surge isolator.
  • Will self destruct to protect the equipment if there is an excessive surge.
  • Create an electrically isolated island to block any external surge.
  • World’s first lightning isolator.