This post is for informational purposes only. Please review the manufacturer documentation before purchasing any recommended parts.
Model number 8966949 from RS PRO is an industrial hour counter that we do no carry at this time, however I’ve found that part number 966-99793810N-ND, made by Crouzet, is a good alternative based on the manufacturer specifications. The datasheet for the alternative part can be found linked here: Electromechanical Counters (EN)