RIB® Current Transducer, Enclosed Internal Self-Powered Split Core, Series: RIBXG420 Series, 0 to 50 A Sensing, Analog/Loop Powered Output, 600 VAC, 30 mA, Wire Lead Connection, 2 in H x 2.52 in W x 1.75 in D Size, -30 to 140 deg F Operating, Environmental Conditions: 5 to 95% Non-Condensing Humidity