I have over 20 in storage.  Pulled from many solar inverters that were never used.  The Electro-Meters 8RL-202-1 Current Transformer 2000:1a 600v-ac is a high-quality electrical equipment designed for precision measurement of current in a circuit. With a current ratio of 200:5A and a turns ratio of 2:00, this transformer is ideal for measuring currents up to 600V AC. The product is brand new and manufactured by ELECTRO-METERS, ensuring reliability and accuracy in its performance. Its secondary current rating of 5A and secondary voltage rating of 600V make it suitable for a wide range of industrial and commercial applications.