Isolator Switches

Isolator switches are designed to safely isolate part of a circuit to be accessed, vital for repairs, servicing and maintenance.

What is the Function of an Isolator Switch?



The primary purpose of an isolator switch is to cut off the supply of electricity to a section of the circuit to allow work to be carried out. These components are also known as switch disconnectors and power isolation switches. They protect electricians and engineers from electrocution.

What Appliances Need Isolator Switches?



Isolator switches can be found in various electrical appliances and settings, from household tools to power grids. Devices that typically need isolator switches include showers, extractor fans, air conditioners and fridges.

Find a wide range of isolator switches at Toolstation from brands like BG, Wylex, Contactum, Axiom and Crabtree Loadstar.
Wylex Wylex Wylex / Wylex 2 Pole Isolator Switch With Enclosure 100A
( 129 )

£19.99

ex. VAT £16.66 Each

Set Store

Out of stock for delivery

Axiom Axiom / Axiom Isolator with Enclosure 100A DP
( 38 )

£12.99

ex. VAT £10.82 Each

Set Store

Out of stock for delivery

BG BG BG / BG Incomer Devices 40A 30mA Type A RCD
( 4 )

£10.00

ex. VAT £8.33 Each

Product options Select from 3 options
Set Store

Out of stock for delivery

BG BG / BG Incomer Devices 63A 30mA Type A RCD
( 30 )

£23.49

ex. VAT £19.57 Each

Product options Select from 3 options
Set Store

Out of stock for delivery

BG BG / BG Incomer Devices 80A 30mA Type A RCD
( 30 )

£23.49

ex. VAT £19.57 Each

Product options Select from 3 options
Set Store

Out of stock for delivery

Wylex Wylex / Wylex Incomer Devices 80A 30mA Type A WRDS80/2
( 34 )

£58.99

ex. VAT £49.16 Each

Product options Select from 2 options
Set Store

Out of stock for delivery

Wylex Wylex Wylex / Wylex Incomer Devices 100A DP WS102
50% Off
( 34 )

£5.00 was £10.40

ex. VAT £4.17 Each

Product options Select from 2 options
Set Store

Out of stock for delivery

Wylex Wylex / Wylex Incomer Devices 63A 30mA Type A WRS63/2
( 6 )

£58.99

ex. VAT £49.16 Each

Product options Select from 2 options
Set Store

Out of stock for delivery