Setras Model CTC current transducers provide an accurateand cost effective solution for real-time current measurementon AC powered circuits. Unlike a current switch, eachtransducer provides an instantaneous voltage or milliampoutput that is proportional to any of 3 field selectable amperageranges. The 5V and 4 to 20 mA output units have3060120 Amp sensing ranges, while the 10V output unitshave a 20100150 Amp sensing ranges. The mutli-rangecapability combined with the split-core design increases installationflexibility to handle unexpected changes on thejob site.