MD-4CCU24V – Surge Isolator (24V)

Price: Contact a local reseller.
SKU: 953.08.009.01 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.

Start protecting all your outdoor security equipments from being damage by lightning surge more effectively today. Click here to contact us now for more info.

If you are not ready to buy now, click here to learn about the parking access system where these surge protectors are mostly used.