Reversing Load Feeder, S0 Frame
It carries an AC-3 rating of 10 A at 400 V, meaning it is sized for reversing duty on a 3-phase induction motor up to that current, with a trip class of 10 for standard motor protection. The unit ships with a 3RT2024-2BB40 contactor and a 3RA2921-2AA00 link module integrated. The 24 V DC coil is held at the nominal voltage; verify the control supply is stable within the rated range.
The S0 footprint is 90 mm wide by 269 mm tall by 130 mm deep. These are the minimum air gaps for heat dissipation and arc containment; panel layout should respect them.