E5720H-165-24V | PHL Links Steel Fire 165°F Resettable Fire Link 24V

The Steel Fire E5720H16524 McCabe Resettable Bi-Metal Fire Link is a reusable heat detection and release device designed for restaurant and industrial fire suppression systems. Engineered as a UL 33 compliant replacement for traditional fusible links, this advanced bi-metal link provides reliable activation through heat, manual operation, or electrical actuation. Featuring a corrosion-resistant bi-metal design and an integrated 55W electric heater (24V), this unit allows for routine testing and system cycling without replacement. Its resettable functionality significantly reduces maintenance costs while ensuring compliance with NFPA inspection requirements. Highlights Resettable bi-metal fire link — reusable after testing or activation UL 33 listed replacement for standard fusible links 165°F activation temperature for fire protection systems 24V with 55W electric heater for electrical actuation Three activation methods: heat, manual, or electrical Built-in delay (15–45 sec) reduces nuisance tripping Corrosion-resistant construction for long service life Specifications SKU E5720H-165-24V Manufacturer Steel Fire Equipment Product Resettable Bi-Metal Fire Link Model McCabe PHL Links™ Temperature Rating 165°F Voltage 24V Heater Power 55W Activation Methods Heat, Manual, Electrical Delay Before Release ~30 seconds Delay Before Reset ~60 seconds Load Rating 1–25 lbs (UL 33) Material Corrosion-Resistant Bi-Metal Applications Restaurant fire suppression systems, industrial fire protection