What does 8AG mean on a fuse?

8AG Cartridge Fuse. Data Sheets & Stock Check » The 8AG, cartridge, fuse is a fast acting, miniature fuse, having a diameter of 1/4 inch and a length of 1 inch. The AG designation stands for automotive glass and reflects its original design as an automotive fuse back in the 1930’s.

How do I choose a fuse size?

For example, if the normal steady-state current is calculated to be 10 amps, then a 15A fuse rating should be selected [10 amps x 135% = 13.5 amps, the next larger standard size is 15A].

What are the standard fuse sizes?

Generally, two sizes of user-replaceable fuses are found: the 1/4” x 1-1/4” and 5×20 mm. Each is available in a variety of volt and amp ratings. There are two basic types of fuses available for appliances and consumer electronics: fast-acting or time-delay.

What does F mean on a fuse?

F = fast acting fuse. TT = very slow burn fuse. FF = very fast acting fuse.

What is a 311 fuse?

3AG (311) series Normal-Blo fuses are for use in radios, amplifiers, etc. Features straight type fuse element positioned to center of fuse for easy identification of blown fuse.

How big is a 3AG fuse?

The 3AG cartridge, fuses are miniature glass electronic fuses. The 3AG fuse dimensions are a diameter of 1/4 inch and a length of 1-1/4 inches and are very common in North America. The 3AG designation stands for automotive glass and reflects its original design as an automotive fuse back in the 1930’s.

Can I use a 250V fuse instead of 32V?

Will this 250v 4 amp fuse work to replace a 4amp 32v fuse (in an old amplifier/receiver)? Answer: 250V is the max current the fuse can take, it is fine as long as that rating is at or above the current being passed through the fuse, in this case 32V. Howver for amps, you should use slow blow.

Which fuse do I need?

Plugs for appliances rated between about 700 watts and 3000 watts (the maximum rating of a wall socket) should be fitted with a 13-amp fuse (coloured brown). For example: 13A Fuse – Washing machine, dishwasher, microwave, kettle, toaster, iron.

What are 13 amp fuses used for?

What is an F1 fuse?

RS PRO 6 A F1 British Standard Fuse – HRC, gG, 550 V AC. Avoid the danger of short circuiting with this British Standard fuse from our trusted RS PRO range. It will protect your circuits against high currents. The 1F fuse has blades so you can easily secure and slot it into a fuse holder.

What does 3AG mean on a fuse?

automotive glass
3AG Cartridge Fuse The 3AG designation stands for automotive glass and reflects its original design as an automotive fuse back in the 1930’s. The 3AG fuse size is constructed with a glass body and is less expensive than the 3AB, ceramic fuse.

8AG Cartridge Fuse. The 8AG cartridge fuse is a fast acting miniature fuse having a diameter of 1/4 inch and a length of 1 inch. The AG designation stands for automotive glass and reflects its original design as an automotive fuse back in the 1930’s. The 8AG fuse is constructed with a glass body and nickel plated brass end caps.

What sizes do Fuses come in?

Surface mount fuses come in industry standard 0402, 0603, 1206 package sizes as well as some larger non-standard sizes. Miniature electronic fuses refer to the typical cartridge-style fuse types such as the 1AG through 8AG size including the 3AG fuse and the 3AB fuse, the 5x20mm fuse and the 2AG fuse also known as a 5x15mm fuse.