ATV930D30N4Q | Exchange Std ATV930 IP21 30KW 400v/480v variable spee OK Filter By Clear all Poles Poles 3P (2) 4P (3) ML trip unit ML trip unit ML.5.0X (2) ML.5.0H (1) ML5.0X (1) Breaking capacity (kA) Breaking capacity (kA) 42 (2) 150 (2)