

The Dual Element Cartridge Fuse 40 Amp (Part Number: ECSR40) is a powerhouse for your appliance's safety. This Class RK5 fuse, with a length of 5-1/2'' and diameter of 1-1/16'', offers superior protection at 40 Amps and 600 Volts. It's perfect for circuit protection, preventing useless shutdowns, and guarding against burnout from overloads or single phasing. With a long time lag to prevent unnecessary blows, this rejection-type fuse operates cooler than others, reducing heat damage.