Ruskin FL-165A Fusible Link 165°F

The Ruskin FL-165A Fusible Link is used to protect HVAC safety systems by melting and activating at 165°F. This fusible link is intended for use in smoke dampers, fire dampers and ventilation applications. It melts at the required temperature to allow the release of the connected mechanism to close the dampers. Once activated, the melted alloy breaks the link and allows the closure to occur to halt the spread of smoke or fire. This compact safety part can effectively contain fire, improve the HVAC system performance and meet the code requirements in commercial and industrial buildings while providing consistent thermal performance.