BS88 FUSES B3 315A

RS PRO 315 A British Standard Fuse, B3, 415 V AC, 111 mm

If you need a reliable fuse, this British Standard B3-size fuse from the RS PRO range will guard against high currents that trigger a short-circuit. You can attach and mount it easily to your fuse holder thanks to the integral bolts.

This fuse features a high rupturing functionality so it will withstand the high pressure involved in a short-circuit. It's gG rated for general use, and will typically blow within two to five seconds at five times the rated current, and within 0.1 to 0.2 seconds at ten times the rated current. The fuse has a current rating of 315 A and voltage rating of 415 V AC.

This British Standard fuse has been thoroughly tested to ensure durability and performance. It also conforms to BS 88 and IEC 60269 specifications for British standard fuses and can be used in domestic appliances of all types.

Features and Benefits

• Body length of 50 mm
• Overall length of 136 mm
• Body height of 50 mm
• Body diameter of 38 mm
• Fixing centres at 111 mm
• Voltage rating of 415 V AC
• B3 fuse size
• Current rating of 315 A
• General-purpose (gG) fuse
• High rupture capacity
• Bolted tags
• BS 88 and IEC 269 compliant

RS PRO

RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards