SCC

The SCC short-circuits and connects to ground the series circuit output terminals of the constant current regulator and assures the series circuit is not powered during the site maintenance and testing operations. SCC allows modifying the functional and protective electrical wirings between the constant current regulator and the series circuit/grounding cables by simply operating the mobile upper handle plug and avoiding possible contacts to the high voltage parts of the circuit. It is small in size, ergonomic and easy to use.