Struthers-Dunn 219ABAP Electrical Relay 120VAC

Struthers-Dunn 219ABAP-120VAC is a plug-in relay from the 219 Series designed for industrial and nuclear-grade control, built to operate with a 120 VAC coil and switch AC power to loads up to 10 A at 120 VAC (and compatible with 240 VAC loads per the 219 Series ratings). It provides two normally open and two normally closed contacts (2NO + 2NC) in a four-pole configuration, enabling simultaneous control of multiple circuits at 50/60 Hz. The device is packaged as a plug-in relay with a matching 12-pin plug-in base and a polycarbonate cover; a compatible socket is included for easy installation and replacement. The 219 Series relays carry UL-standard load ratings for 120 VAC and 240 VAC, with resistive and motor-load options described in the specification, and are suitable for general-purpose industrial use as well as nuclear-grade variants. Common applications include controlling motors, heaters, pumps and other AC loads in automation and process-control systems.