100 AMP. Current Transformer available at Shah Electronics
AC Current Transformer 100A/100mA Smallest Split Base AC Current Transformaters Suspension type Current Sensor
DK 100 B10 | LEM DK Series Current Transformer, 100A Input, 100:1, 21.7mm Bore, 20 → 50 V dc | RS
Amazon.com: AC Current Sensor Transformer, PZCT-02 Split Core Current Transformer Coil Sensor for 100A Amp Energy Meter Used for Energy Meter in Special,Current Sensors : Industrial & Scientific