Designed with a split-bobbin construction

ensuring reliability in demanding motor-driven systems such as blowers

Which models are compatible with the 100145007 Fan Kit

Operating at 115/230V dual voltage

a feature often overlooked in generic alternatives

Ruskin FL165-B Fusable Link 318820-201 Designed with a split-bobbin constructionThe Ruskin FL165 B Fusable Link is a critical UL classified heat responsive device designed for precise fire safety management. This 165 degree temperature rating link serves as the primary thermal trigger for life safety dampers, ensuring rapid mechanical closure when ambient temperatures reach the 165F set point. Engineered as the direct replacement for FL165 J, the FL165 B update maintains exact physical and performance parity for existing