Reversing starter in S0 frame — panel fit and busbar mount
The 3RA2220-1KD24-0AP6 is a SIRIUS reversing motor starter, size S0 load feeder, designed for snapping onto 60 mm busbar systems. It measures 90 mm wide, 260 mm high, and 155 mm deep, with a vertical mounting position specified. Clearance requirements: 30 mm upwards, 10 mm forwards, 10 mm downwards, 9 mm at the side, and 0 mm backwards.
Supplied components and wiring
The unit ships with a 3RT2024-1AP60 contactor and a 3RA2921-1AA00 link module, pre-assembled as a reversing pair. Main contact wiring accepts stranded conductors from 1 to 10 mm², or two conductors of 2.5 to 6 mm² each.