Cutler-Hammer C50CN3 Series A1 NEMA Size 1 Reversing Contactor

The Cutler-Hammer C50CN3 is a robust, electromechanical reversing contactor designed for industrial motor control applications. As a NEMA Size 1 device from the Series A1 lineup, it excels in starting, stopping, and reversing AC motors in demanding environments such as manufacturing plants, conveyor systems, and HVAC equipment. Key features include a compact design for easy panel mounting, high electrical endurance with silver alloy contacts for reliable switching, and built-in overload protection compatibility. Advantages over similar products include superior arc suppression for longer contact life, modular accessories for customization, and compliance with UL and CSA standards for safety. Benefits encompass reduced downtime due to its durability and ease of maintenance, though drawbacks may include higher initial cost compared to non-reversing models and the need for periodic contact kit replacements in high-cycle operations. This unit is ideal for three-phase motor applications up to 27 amps, offering precise control and energy efficiency in automated systems. Based on image analysis, this specific asset appears used with minor wear and dust, but functional; no visible damage to terminals or housing. Estimated market value for used condition: $100-250 USD. For detailed specs, refer to Eaton's official resources (e.g., Freedom Series Contactor Manual: https://www.eaton.com/content/dam/eaton/products/low-voltage-power-distribution-controls-systems/contactors-starters/freedom-series/freedom-series-contactors-starters-technical-data-td02003001e.pdf).