Switch Fuses

Switch Fuses and Fused Isolators for Trade Electricians

Where a switch fuse earns its place

A switch fuse gives you isolation and protection in one box. Electricians fit them to feed a sub board in a garage or workshop, to split a supply ahead of a consumer unit, or to give a single piece of equipment its own isolation point at the origin. Because the fuse carrier and switch sit in the same enclosure, the installation stays tidy and the person who comes after you can see exactly what feeds what. They are a common sight on domestic upgrades and small commercial jobs alike, and they make future alterations a lot easier.

Picking the right rating and enclosure

Our Wylex units come in 60A, 80A and 100A versions, each in a metal enclosure, and the Niglon FMS100 is a 100A fused main switch. Match the rating to the design current of the circuit and the fuse you plan to fit, and think about where the unit will live. A metal enclosure is the usual choice for tails runs and meter positions where a sturdy housing matters. If you are unsure which suits the job, check the product page for the full listing, or ring the trade counter and talk it through with someone who knows the range.

Live stock from a Bridgend trade counter

Moss Electrical has supplied electricians across South Wales since 1992, and this shop pulls live stock and prices straight from the Bridgend branch. That means the numbers you see are the numbers on our shelves, not a guess. We keep a focused range of switch fuses rather than pages of lines we never carry, so what is listed is what we can actually sell you. Customers rate us 4.8 on Google, mostly for straight answers and knowing the stock. For anything not shown, call 01656 765300 and we will tell you what we can get.