Reversing starter, S0 frame — what ships in the carton
The 3RA2225-1JD24-0AK6 is a SIRIUS non-fused reversing motor starter in size S0, designed for snapping onto 60 mm busbar systems. It ships as a complete assembly: the supplied contactor is 3RT2024-1AK60 and the link module is 3RA2921-1AA00 — no loose parts to chase.
Electrical ratings — AC-3 motor switching at 690 V max
At 400 V the starter is rated for 4 000 W; at 500 V it handles 5 500 W. The control coil accepts 88–121 V at 50 Hz and 96–132 V at 60 Hz — a wide tolerance that handles nominal 110/120 V supplies with margin for brownout.
Mounting dimensions and clearances — panel fit check
Dimensions: 90 mm wide, 155 mm deep, 260 mm tall. Mounting position is vertical only. Clearance requirements: 30 mm upwards, 10 mm forwards, 10 mm downwards, 9 mm at the side, and 0 mm backwards — the back can sit flush against the panel wall. Wire range for main contacts: 1–10 mm² stranded, or 2× (2.5–6 mm²) — suitable for common motor feeder cables up to 10 mm².
Environmental limits and compliance
Pollution degree 3 (conductive pollution, typical for industrial control panels). Substance prohibitance date is 03/01/2017 — the starter complies with RoHS and REACH requirements as of that date.