The Omron MY4N-D2-GS DC100/110 is a 4-pole miniature power relay that has been officially discontinued by the manufacturer. The current recommended replacement is the MY4N-D2-GS-R DC100/110. This updated model is designed as a direct, functional “drop-in” replacement, meaning it matches the original?s physical footprint, 14-pin plug-in configuration, and electrical specifications. You should be able to install it in your existing socket without any wiring modifications.
