The PNOZsigma safety relays catalog series is assigned primarily to safety relay products. Recorded product roles include PNOZ s1 24VDC 2 n/o; PNOZ s1 C 24VDC 2 n/o; PNOZ s2 24VDC 3 n/o 1 n/c. Each listing keeps its complete manufacturer part number and available specifications, so models and accessories remain separate rather than being treated as substitutes.
Within the PNOZsigma safety relays series, match the complete manufacturer part number; suffixes and separators can identify a different variant.
For PNOZsigma Safety Relays, compare the recorded GTIN, Width, Inputs, Product family fields on the individual product pages.
For PNOZsigma safety relays, use the Safety Relay title and specifications to separate complete devices from modules, accessories or replacement parts.