ATV61WD90N4CQ | Exchange Std ATV61 90KW 125HP 480V 3PH EMC CLASS B IP OK Filter By Clear all ML trip unit ML trip unit ML.5.0H (1) ML.5.0E (4) ML.5.0X (35) ML5.0X (1) Breaking capacity (kA) Breaking capacity (kA) 42 (1) 50 (2) 100 (2)