Schneider Electric's Square D 8030-ROM271 is a 16-point isolated relay output module for the SY/MAX Class 8030 PS35 family. It operates on 120/240 VAC at 50/60 Hz and provides up to 530 VA of output capability, with a 23 A rating. The module features a detachable terminal block for straightforward wiring and is listed as PS35 Series A1 variant 30611-541-51 (8030ROM271). It is used in industrial automation to drive multiple relays from a single controller, serving as the interface between the control system and field devices.
