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Click Curva 20A DP Isolator Switch, With Neon & Flex Outlet, Polar White
Professional Click Curva 20A double pole isolator switch engineered for high-power appliance control and isolation in residential and commercial installations. This DP switch provides reliable 20A switching capacity with integrated neon indicator, flex outlet capability, and premium polar white antimicrobial finish, delivering 99.9% bacteria kill rate for enhanced hygiene standards. Designed with professional-grade double pole isolation ensuring complete disconnection for appliance safety and maintenance. The robust switching mechanism handles high loads with consistent performance and extended operational life in demanding applications. Engineered to British electrical standards with clear status indication suitable for water heating, industrial equipment, and commercial appliances while maintaining the reliability expected by contractors and maintenance engineers.
Product Information
Product Features
Applications & Uses
Water Heating Systems
Perfect for immersion heaters, water cylinders, and heating systems requiring high-current switching with complete double pole isolation for maintenance safety.
Commercial Equipment
Ideal for commercial appliances, industrial equipment, and specialized machinery requiring 20A supply with professional-grade isolation switching.
High-Power Appliances
Suitable for electric showers, heating equipment, and other high-current appliances requiring safe isolation and visual status indication.
Installation Guidelines
Circuit Requirements
Install on dedicated 20A radial circuit with appropriate Type B or C MCB protection, ensuring proper load calculations and diversity factors.
Cable Connections
Use appropriate cable size for 20A circuits (typically 2.5mm² minimum) with proper termination for high-current connections and thermal considerations.
Positioning Guidelines
Install in accessible location near controlled appliance but outside zones requiring additional protection, following electrical installation standards.
Standards & Compliance
BS EN 60669-1
Complies with British and European standards for switches for household installations, ensuring safety and performance for high-current applications.
Building Regulations
Meets Part P Building Regulations requirements for high-current switching installations in domestic and commercial properties throughout UK and Ireland.
Frequently Asked Questions
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What appliances can be controlled with this 20A DP isolator switch?
Suitable for water heaters, immersion heaters, commercial equipment, and other high-power appliances up to 20A requiring double pole isolation for safety.
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What does double pole switching provide for 20A applications?
Double pole switching isolates both live and neutral conductors simultaneously, providing complete electrical isolation essential for high-power appliance maintenance and safety.
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What does the neon indicator show on this isolator switch?
The neon indicator illuminates when the switch is in the 'on' position, providing clear visual confirmation of appliance power status for safety and maintenance purposes.
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How does the flex outlet work with this isolator switch?
The flex outlet allows direct connection of appliance flexible cable, eliminating need for additional socket outlet while maintaining proper isolation and switching control.
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What mounting box depth is required for this 20A switch?
A minimum 47mm depth mounting box is required to accommodate larger terminals, flex outlet connections, and heavier cables typical of 20A circuits.
