Cutler-Hammer C320PPD10 Auxiliary Contact

The Cutler-Hammer C320PPD10 is a side-mounted auxiliary contact block designed for use with Freedom Series contactors and starters. This compact device provides additional switching capabilities, featuring two normally open (NO) contacts rated for reliable performance in industrial control applications. It supports maximum AC ratings of 20 amperes at 600 volts, 60 Hz, single-phase, making it suitable for motor control, lighting, and other electrical circuits requiring auxiliary signaling or interlocking. Key benefits include easy DIN rail mounting, robust construction for harsh environments, and compatibility with Eaton's legacy Cutler-Hammer systems, offering seamless integration and reduced downtime. Compared to similar products like those from Siemens or ABB, the C320PPD10 excels in cost-effectiveness and availability of parts, though it may require specific contactor matching for optimal use. Drawbacks include limited to AC applications and no built-in surge protection. Ideal for automation, HVAC, and manufacturing setups, this auxiliary contact enhances system flexibility and safety. Condition appears new or lightly used based on images, with no visible wear or damage. Estimated market value is based on recent sales of similar used units. For detailed specs, refer to Eaton's official datasheets (e.g., search 'Eaton C320PPD10 datasheet PDF').