The Hatco HCC-3XU10HQ119 Contactor is a heavy-duty 3-pole power contactor engineered for Hatco commercial food-warming, water-heating, and booster heater equipment. Designed for 208/240V operation, this contactor reliably switches high-current heating circuits on and off, ensuring consistent performance and safe electrical operation. If your unit is experiencing heating failures, intermittent power, or won?t energize, a worn contactor is often the cause?making this OEM replacement essential. Key Features OEM 3-pole contactor for Hatco equipment Rated for 208/240V operation Durable construction for high-heat, high-load commercial applications Ensures stable electrical switching and heater performance Direct replacement for HCC-3XU10HQ119 (50RES designation) Specifications Part Number: HCC-3XU10HQ119 Type: 3-Pole Contactor Voltage Rating: 208/240V Designation: 50RES Function: High-current switching for heating elements Compatible Models (Shortened List): Popular models include: 3CS-4 C-15 FR-4B ?and 50+ other Hatco models. Why Choose This Item This contactor delivers reliable high-load switching, OEM-level performance, and long service life, making it essential for restoring full heating functionality to Hatco booster heaters, water heaters, and warming systems. It ensures safe operation, consistent heating output, and dependable performance in demanding commercial environments.