This British standard fuse is a high-speed protective device for 500 A applications, suitable for both AC and DC circuits. It complies with BS 88 and IEC 60269 standards, ensuring functionality across various electrical systems. With overall dimensions of 98x97x40mm, this fuse delivers effective performance alongside a practical design, making it suitable for diverse settings.

• Rated for 500 A current, catering to high-demand applications
• Voltage ratings of 690 V AC and 350 V DC for enhanced versatility
• Quick-acting T speed enhances circuit protection
• Compliance with BS 88 and IEC 60269 standards ensures safety
• Compact dimensions facilitate installation in tight spaces
• Class aR designation supports semiconductor device protection

• Utilised for semiconductor protection within electrical systems
• Appropriate for DC common bus
• Commonly found in power converters and rectifiers
• Ideal for use with MBI and MAI microswitches

Yes, it supports both AC and DC applications.

Yes, it meets BS 88 and IEC 60269 compliance.

Yes, it is specifically designed for semiconductor protection.

Yes, its compact size allows for installation in limited areas.

No, it does not include a fuse status indicator.

Eaton formerly known as Bussmann