Struthers-Dunn 219DXBP Industrial Control Relay 120VAC 10A

The Struthers-Dunn 219DXBP is a robust plug-in industrial control relay designed for reliable switching in automation and control systems. This model operates on a 120VAC coil at 60Hz, with a contact rating of 10A at 120VAC, making it suitable for applications such as motor control, lighting systems, and process automation in manufacturing environments. Key features include a transparent polycarbonate cover for easy visual inspection of contacts, silver alloy contacts for high durability and low resistance, and a 4PDT (4 Pole Double Throw) configuration that allows for versatile circuit control. Advantages over similar products include its high mechanical life expectancy (up to 10 million operations), resistance to shock and vibration, and compatibility with standard 14-pin sockets for quick installation. Drawbacks may include its larger size compared to compact solid-state relays and the need for periodic maintenance in dusty environments. Based on image analysis, this unit appears to be in new or like-new condition without original packaging, with no visible wear, scratches, or corrosion on the housing, pins, or internal components. The faceplate confirms model 219DXBP, coil specs, and UL listing with socket 33377(D). No parent/child assets are evident. Estimated market price range for similar used/new-old-stock units is $40-80 USD, based on recent online listings from industrial surplus sites. For resources, refer to Struthers-Dunn's official site for the 219 Series datasheet (e.g., search 'Struthers-Dunn 219 Series Relay Datasheet PDF' for downloads including wiring diagrams and performance curves).