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While the SCR Trigger board handles the gate commands
Check the nomenclature on your existing unit's nameplate
this HVAC safety switch ensures that the system only operates under optimal pneumatic conditions
including models from the Weather King and Corsaire lines
Eaton Cutler-Hammer C320KG11 Auxiliary Contact 322838-752 While the SCR Trigger boardThe Eaton Cutler Hammer C320KG11 is a side mounted auxiliary contact engineered for seamless integration with definite purpose contactors ranging from 15A to 75A. Designed for high reliability signaling and interlocking, this 1NO auxiliary switch features pressure plate terminals and quick connect terminals, ensuring a secure and efficient electrical connection during field installations. As a critical HVAC control component, it provides real time