STM Neri Motori AI56B 009 4P B14 TCC 24V MULT is a 3-phase asynchronous brake motor by STM Neri Motori (Italy), with IEC frame 56, 4 poles, B14 small flange mounting, 24V DC brake, and multi-voltage compatibility, featuring compact structure and reliable braking for precise start/stop and positioning in automated equipment.