Designed for circuits exposed to temporary motor overloads and surge currents, this fuse delivers reliable, high-performance protection against both short circuits and overloads. 

Its built-in overload element safeguards against low-level overcurrents and is engineered to withstand an overload up to five times its rated current for a minimum of ten seconds, ensuring dependable performance under demanding conditions.

• Material: Fiberglass, Copper

• Current limiting

• Service entrance switches

• Helps protect motors against burnout from overloads

• Provides motor overload, ground fault and short-circuit protection

• Switchboard mains and feeders

• Helps protect motors against burnout from single phasing on three-phase systems

• Motor control central mains and motor branch circuits

• All general purpose circuits