RS PRO 315A British Standard Fuse, B3, 415V ac, 110mm

This Fuse is designed for industrial application protection, including power distribution and motor safeguarding. Measuring 38 x 50 mm, the fuse operates effectively at a current rating of 315A and a voltage rating of 415V AC. It features an overall length of 136mm and a bolted tag type for secure installation.

• High rupture capacity enhances safety in electrical systems
• Selective coordination reduces potential faults in minor systems
• Compact design aids in installation across various locations
• Designed to conform to BS 88 and IEC 269 standards
• Minimised power loss within IEC 60269-2 limits

• Used for protecting cables in power distribution systems
• Ideal for safeguarding motors against overcurrent
• Suitable for requiring high rupture capacity fuses
• Effective in industrial environments needing reliable fuse links

This fuse provides good peak let-through current limitation, ensuring reduced damage risk in the event of a fault and enhancing overall system reliability.

The design incorporates gG characteristics, which serve well for cable protection. This addresses the risk of overheating and potential cable failures within industrial settings.

The fixing centres at 110mm allow for straightforward installation, ensuring compatibility with standard mounting arrangements and simplifying replacements in existing systems.