current interrupters

Also, all of our current interrupters can interrupt both DC and AC currents. They are rugged, highly-reliable and easy to operate.

All of our current interrupters operate on battery power and, therefore, connection to an AC supply is not required (other than to charge re-chargeable batteries in certain units). Our pulse generators, however, do require connection to an AC supply.

M.C. Miller offers a wide range of current interrupters and pulse generators to satisfy a variety of cathodic protection system applications.