Semiconductor fuse links have a precise pre-determined performance which ensures a low arc voltage and minimum let through current. Semiconductor fuses are suited to application in the field of traction, distribution of power, motor drives and in process industries.

Melt Point Curve Class IEC 269-4
ASTA Certified

In the table below, I²t is the pre-arcing value; I²t Total is the clearing value at 240Vac

Protect your sensitive components from dangerous overcurrents with this fuse from Eaton. Its 75A current rating makes it suitable for applications like automated processing plants that handle intense electrical loads. The fuse features a fast-acting blow speed that breaks your circuit as soon as the current climbs above acceptable levels, ensuring immediate protection for your hardware. Each fuse is designed to compact British Standard dimensions of 58.5 (length) x 17.5mm (diameter) for easy compatibility with common equipment in crowded setups.

• Versatile component works at 240V AC to suit many commercial and light-industrial applications
• Tagged design fixes with two bolts to make installation quick and the hold secure, even in vibration-prone areas

Fast-acting fuses like this one break the connected circuit as soon as they detect an excessively high current. This rapid action means they're ideal for protecting sensitive parts. Slow-blow fuses tolerate momentary overcurrents before blowing, making them better suited to applications with occasional anticipated overcurrents.

Eaton formerly known as Bussmann