this sensor is commonly used in units branded under Heil

effectively protecting sensitive thermostats and solid-state control boards from overcurrent

7" WC but the SPNO contacts fail to close

Technicians should test the DC microamp signal

it provides the necessary phase shift to optimize motor torque and operational efficiency

Weil McLain 512-200-077 Main Burner this sensor is commonly usedThe Weil McLain 512 200 077 Main Burner is a critical combustion component engineered for high performance gas delivery and flame stability in hydronic heating systems. As a veteran grade Weil McLain burner replacement, this tubular stainless steel unit is designed specifically for boiler maintenance in AHE, CG, and CGa series models. Its high grade stainless steel burner tube construction resists the corrosive effects of localized high temperature