Legrand leakage relays | mounted in electrical distribution boxes | panels

Functionality:

Leakage relays operate by monitoring the current balance between the phase and neutral wire. If the system detects that part of the current is leaking to the ground (leakage), the relay instantly disconnects the power supply, preventing dangerous situations.

Key Features:

Sensitivity Levels:
Legrand leakage relays offer various sensitivity levels, typically ranging from 30mA to 300mA, allowing for appropriate selection based on application and environment.

Quick Response:
The relays respond within milliseconds, reducing the risk of potential accidents and damage.

Compact Design:
Often mounted on a DIN rail, Legrand leakage relays feature a compact size, facilitating easy integration into existing electrical systems.

Reliability:
Made from high-quality materials, ensuring long-term operation, low failure rates, and stability.

LED Indicators:
The relays are equipped with LED indicators that provide information about operational status, such as leakage detection or relay operation.

Testing Functionality:
Most models include a test button, allowing users to periodically check the relay's functionality and effectiveness.

Wide Application Range:
Legrand leakage relays can be used in various sectors: residential homes, commercial spaces, and industrial settings.

Applications: Legrand leakage relays are designed for use in both private and commercial/industrial electrical networks, ensuring safety in the following areas:

Residential Systems: Protect home electrical systems from leaks and potential hazards.
Industry: Ensure safety on production lines and other industrial environments where the risk of electrical leakage is higher.
Commercial Spaces: Protect electrical systems in offices, shopping centers, and other commercial buildings.
Advantages:

High Safety Level: Reduces the risk of electric shock and prevents fires.
Reliability: High-quality components ensure long-lasting performance.
Easy Installation: Compact design allows for seamless integration into existing systems.
Disadvantages:

Price: Legrand leakage relays may be more expensive than simpler models, but their functionality and safety level often justify the investment.
Technical Knowledge: Certain technical knowledge may be required for installation and configuration, especially in more complex systems.
Improper Use: Incorrectly configured relays can trigger unnecessarily, causing power supply interruptions.
Legrand leakage relays are reliable and effective safety devices designed to ensure security in electrical systems. They help reduce the risks posed by leaks and ensure that users and property are protected from potential hazards.