Industrial SM2S-05DF Relay Base Socket

The Industrial SM2S-05DF Relay Base Socket is a finger-safe, DIN-rail-mounted base that provides secure electrical connections and a reliable mounting interface for plug-in industrial relays in control panels. Designed as a 2-pole socket with M3 screw terminals, it supports up to 250 VAC and 10 A, and can be mounted on a DIN rail or panel, making it suitable for compact installations, retrofit projects, and maintenance in automation systems. Compatible with IDEC RM2S, RU2S, and GT5Y-2 relays, this base socket simplifies replacement and wiring within PLC control panels, process-control equipment, machine control circuits, and factory electrical installations. Common replacements include IDEC SM2S-05D, SM2S-05C, and SU2S-11L sockets, ensuring continuity of relay interfacing in existing control cabinets and new panel builds.