VZ3TD1132M1671 | ARM OF THE RECTIFIER THYRISTOR VZ3TD1132M1671 OK Filter By Clear all Poles Poles 3P (1) 4P (2) ML trip unit ML trip unit ML.5.0H (1) ML.5.0X (6) ML5.0X (1) Chassis year Chassis year 2020 (1) 2013 (2) 2019 (2)