Struthers-Dunn 219BBXPLM-120VAC Relay

The Struthers-Dunn 219BBXPLM-120VAC Relay is a plug-in, 219-series relay with BBX contact configuration (2 Pole NO & DPDT) and a 120 VAC coil, designed for general-purpose industrial switching. It supports up to 10 A at 120 VAC for resistive loads and up to 3 A at 120 VAC for inductive loads, making it suitable for lighting, small motors, and control circuits in panels and machines. The PLM suffix denotes a plug-in module that includes a 12-pin plug, a polycarbonate cover, an indicator lamp, and a manual actuator, with the socket included for quick installation and field service. This non-latching DPDT relay provides two normally open poles plus the DPDT contact set in a compact plug-in package, enabling straightforward replacement using standard 219-series sockets and accessories. Use it where reliable, easy-to-install 120 VAC switching is required in industrial control systems, automation panels, or equipment that relies on solid state-free electromechanical switching for signaling and interlock functions.