ATV61WD22N4CQ | Exchange Std ATV61 22KW 30HP 480V 3PH EMC CLASS B IP5 OK Filter By Clear all Poles Poles 3P (2) 4P (2) ML trip unit ML trip unit ML.5.0H (2) ML.5.0E (2) Chassis year Chassis year 2013 (2) 2019 (2) 2020 (1)