DP Water Heater 20A Switch

The DP Water Heater 20A Switch is a heavy-duty double pole switch designed for safely isolating high-power appliances such as electric water heaters and instant showers. Built to handle up to 20 amps of current, this switch ensures both live and neutral lines are disconnected when turned off, providing complete circuit isolation and enhanced electrical safety. Suitable for residential, hotel, and commercial bathroom installations, it combines reliability, safety, and ease of use in one robust unit.

Product Features and Product Specifications

Double Pole Isolation

Disconnects both live and neutral conductors simultaneously, preventing potential electrical hazards during maintenance or when the appliance is not in use.

High Current Rating

Rated for 20A, making it suitable for electric water heaters, tankless showers, and other high-power appliances that require reliable control.

Durable Build Quality

Manufactured using heat-resistant and impact-resistant materials that ensure long-lasting performance even in high-humidity environments like bathrooms.

Illuminated Power Indicator

Includes a built-in neon indicator that shows when the switch is in the “ON” position, allowing users to easily confirm power status at a glance.

Easy Wall Installation

Designed for surface or flush mounting, the switch comes with clear terminal markings for quick and secure wiring during installation.

Standard UK Plate Design

Compatible with standard UK switch boxes and aesthetics, ensuring uniformity with other fittings in your home or commercial setting.

Specifications

• Rated current: 20A
• Voltage: 220–250V AC
• Frequency: 50/60Hz
• Type: Double pole (DP) switch
• Application: Water heaters, instant showers, electric boilers
• Indicator: Neon “ON” status light
• Material: Flame-retardant polycarbonate housing
• Mounting: Flush or surface box compatible
• Terminal capacity: Up to 4mm² conductors
• Colour: White or decorative finish (based on model)
• Standards compliance: BS EN 60669 or equivalent
• Operating temperature: -5°C to +40°C