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20A Double Pole Water Heater Switch – Safely isolates both live and neutral circuits.

Integrated Neon Indicator Light – Clearly shows when the power is on.

Flex Outlet Design – Allows neat cable exit for direct appliance connection.

Heavy Duty Construction – Suitable for water heaters, immersion heaters, and other high-power appliances.

Standard UK Wall Plate Size – Fits standard electrical back boxes for easy installation.

Bulk Pack of 25 Units – Ideal for electricians, contractors, and property installations.

Brand New – UK Stock – Fast dispatch.

The Superswitch SW19WH is a heavy-duty 20A double pole switch designed for controlling water heaters and other high-power appliances.

Featuring a built-in neon indicator, it clearly shows when the power is switched on. The flex outlet allows the appliance cable to exit neatly from the unit, making installation clean and convenient.

Supplied as a pack of 25, these switches are ideal for electricians, contractors, housing developments, and refurbishment projects.