Solar PV Fuses

ETEK Solar fuses deliver fast-acting, high-breaking-capacity overcurrent and short-circuit protection for AC power distribution, industrial equipment, and solar DC circuits. As sacrificial protective elements, they isolate extreme fault currents within milliseconds, preventing cable damage, arc flash, and equipment failure.

The product family includes Fuse Disconnectors and Fuse Links, covering cylindrical and NH blade formats. Designed to IEC 60269, our fuses offer interrupting capacities up to 120kA AC / 50kA DC. ETEK Solar fuse solutions are widely used in PV combiner boxes, motor circuits, transformer feeders, and industrial control panels.