York S1-FRSR35 Dual Element Time Delay Fuse 600V

The York S1-FRSR35 Dual Element Time Delay Fuse is a secure electric element that detects insufficient current in HVAC systems. It operates by allowing short current surges to pass through, sustained overloads are detected, it opens the circuit to protect motors and control circuits. It is installed in panelboards or fuse blocks on rooftop units, air handlers, chillers, and other equipment that requires 600-volt protection. Its time delay design assists in minimizing openings in initial compressors, improving system reliability and eliminating downtime in commercial and residential HVAC systems.