CIRCUIT BREAKER:TYPE: MCCB,CURRENT RATING: 70 KA,NUMBER OF POLES:, 4,INTERRUPT RATING: 100 A. ADDITIONAL TEXT; 4P MCCB, ICU= 70KA , IN=100A,, XT2H160 TMA – FIXED (F) – FRONT TERMINALS (F), THERMOMAGNETIC UNIT -TMA, MPN NO.: 8224434, MANUFACTURER: ABB, PART NO: 1SDA067623R1, MODEL NO: XT2H160, ADD. INFO:, LV SWITCHGEAR.