TE Connectivity's Potter & Brumfield CRD-48-30180 time delay relay, model 1393138-7, is a DPDT (2 Form C) timer relay designed for plug‑in installation in control circuits. It provides a delayed switching action over a 1.8 to 180 second range and carries a 10 A rating at up to 277 VAC, with a socketable CRD-48 base for easy replacement or field servicing. This device supports timed sequencing and interlock applications in industrial equipment and building automation where precise, repeatable delays are required.
