You will find that the CSPC name is consistent across the series, making replacements straightforward.
1pc NEW PHCENIX No.2903660 relay + Base module RIF-2-BPT/4×21 No2900934
A nice touch is the Savant Racepoint RPE brand appearing on relays that fit everyday projects stands out about the Savant Racepoint RPE brand is how smoothly it blends into relay choices.