The part and what it sits on
The G3R-ODX02SN-UTU 5-24VDC: It files under the Solid State Relays category on the storefront trail (cite:), with the spec row itself tagged as a solid state overload relay sitting inside the broader Circuit Breakers, Fuses & Protection top category (cite:, cite:, cite:) — meaning the part is positioned as a switching/protection adjunct rather than a primary breaker.
Sourcing posture and RFQ path
For a small-shop owner-buyer checking whether this code is still orderable: the ledger entry carries the mature stage flag (cite:) without an official EOL date, so it remains quotable on the BOM but should be confirmed against current Omron distribution channels at quote time rather than assumed available off-the-shelf forever. Independent distribution sources this code against an RFQ — price and lead time come back with the quote, not from a posted shelf count, and that's the cleanest way to verify the G3R-ODX02SN-UTU 5-24VDC is still pulling from a traceable channel before you spec it into a panel.