Carlo Gavazzi E82-2050 AC Current Transformer

Carlo Gavazzi A82-2050 AC current transducer converts AC current up to 50 A into a 4-20 mA DC signal through a built-in current transformer, enabling loop-powered monitoring in industrial panels. This wall-mountable device has no rail-mount option, an IP40 enclosure, and compact dimensions of 95 × 67.5 × 20 mm; it is UL-approved and CE-certified for use in commercial installations. It is powered from the measurement loop (loop voltage) in a 10-40 V DC range, so the 4-20 mA output is generated without a separate supply. Typical applications include current monitoring in control panels, energy management systems, and metering configurations where a robust, isolated signal is needed to feed PLCs, meters, or SCADA analytics.