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

This British Standard fuse is designed for high-speed applications in electrical systems. With a current rating of 150 A and a voltage support of up to 660 V, it meets various industrial requirements. Its dimensions are 210x105x42mm, offering a compact design while ensuring efficient performance. Compliant with BS 88, this high rupture capacity fuse enhances safety and reliability.

• High-speed operation protects sensitive equipment
• Rated for 150 A, suitable for robust applications
• Complies with BS 88 standards, ensuring safety
• High rupture capacity effectively handles overloads
• Suitable for both AC and DC applications
• Low watt loss of 39 W for energy efficiency

• Used in semiconductor protection systems
• Ideal for DC common bus and drives
• Utilised in power converters and rectifiers
• Suitable for industrial power distribution systems

Yes, it supports both AC and DC applications.

Yes, its high-speed operation aids in protecting sensitive components.

Yes, it adheres to BS 88 safety standards.

Eaton formerly known as Bussmann