Neon Indicator Switches

Our neon indicator switches glow when live, giving a clear visual cue on 20A and 45A appliance switches and fused spurs. Browse related fused spurs and switches.

Neon indicator switch buying guide

What is a neon indicator?

A neon indicator is a small light built into the switch that glows when the circuit is on, showing at a glance that the appliance is receiving power.

Where are they used?

Neon switches are common on higher-current appliance controls, such as 20A and 45A switches for water heaters, cookers and immersion heaters.

What do 20A and 45A mean?

The rating is the maximum current the switch can carry — 20A suits many fixed appliances, while 45A is used for high-load items like cookers.

Which finish should I choose?

Finishes range from antique brass and black nickel to white, so the switch can match your other fittings.

All electrical installation should be carried out by a qualified electrician in line with UK wiring regulations (BS 7671). Free UK delivery on orders over £100.