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Shelly Leak Sensor Cable

Shelly Leak Sensor Cable.jpg

Short description

The Leak Sensor Cable detects water the moment it touches any part of the cable – not just a single spot. Flexible and easy to install, it’s perfect for placing under appliances, along walls, or across larger areas that need extra protection. Originally included with Shelly Flood Gen4, it’s now available as a separate extension, allowing you to expand your coverage up to 150 meters. Just connect additional cables to protect every vulnerable area of your home with confidence.

Main features

  • Detects water along the entire length for extended area protection

  • Detects various water types including tap water, rainwater, air conditioning leaks, and fire protection water

  • Expandable coverage – connect multiple cables for up to 150 meters of detection

  • High sensitivity and fast response thanks to super-conductive materials

  • Soft and flexible design makes installation quick and easy

  • Reusable and easy to maintain – just dry with dry cloth and reuse after an alarm

Use cases

  • Extend Flood Detection Across Large Areas
    Cover wide or irregular spaces such as basements, utility rooms, or entire wall lengths by connecting multiple Leak Sensor Cables for up to 150 meters of continuous leak detection.

  • Enhance Protection Around Multiple Appliances
    Run the cable along walls or behind several appliances like washing machines, dishwashers, and boilers to monitor all at once, without needing separate sensors.

  • Upgrade Existing Setups with Extra Reach
    Expand the detection range of your Shelly Flood Gen4 by adding one or more Leak Sensor Cables, ensuring no corner is left unprotected.

Specifications

Quantity

Value

Compatible devices:

  • Shelly Flood Gen 4

Physical

Size (L x Ø)

  • 2000 x 4 mm / 78.8 x 0.16  inch (cable only)

  • 2000 x 12 mm / 78.8 x 0.47 inch (cable with connectors)

Weight:

37 g / 1.31 oz

Mounting:

Attach to Shelly Flood Gen4, Leak Sensor Cable or Extension Cable

Shell material:

Conductive polymer and insulated polymer

Shell color:

Black and white

Environmental

Ambient working temperature:

-20°C to 40°C / -5°F to 105°F

Humidity:

30% to 70% RH

Max. altitude:

2000 m / 6562 ft

Compliance

Shelly Leak Sensor Cable multilingual EU declaration of conformity 2025-08-25.pdf

Printed user guide

Shelly Leak Sensor Cable multilingual printed user and safety guide.pdf

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