ATV61WD22N4CQ | Exchange Std ATV61 22KW 30HP 480V 3PH EMC CLASS B IP5 OK Filter By Clear all Poles Poles 4P (3) 3P (8) ML trip unit ML trip unit ML.5.0E (3) ML.5.0P (2) Breaking capacity (kA) Breaking capacity (kA) 65 (3) 42 (2)