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making it ideal for 1/2 HP motor applications at 120V
and utilizing genuine Trane parts ensures the internal bi-metal spring retains its calibration over repeated thermal cycles
Designed as a direct replacement part for Heil Quaker
The 50DK509558 typically consists of the plate only
Precision Control: Optimized for low-temperature applications with a cold cut-out reaching -34
Functional Devices RIB02SBDC Relay 321894-706 making it ideal for 1/2The Functional Devices RIB02SBDC is a professional grade enclosed relay designed for demanding building automation and HVAC control applications. Featuring a 20A SPST (Normally Open) configuration, this "Relay in a Box" (RIB) is engineered to interface seamlessly with 208 277V power systems. As a dry contact input relay, it allows contractors to utilize Class 2 low voltage circuits from thermostats or BAS controllers to switch high voltage loads