domeashop Relay

Browse a selection of relays designed for controlling and switching electrical circuits in a modular system. A relay is used to activate a circuit based on a control signal, separating the control circuit from the power circuit according to the specified wiring. Before choosing a model, check the specifications listed on the product sheet: control voltage, breaking capacity, number of contacts, modular format, and compatibility with the electrical panel. These components are essential for ensuring a proper connection that meets the installation's requirements.

Brand

Brand

Product line

Product line

Type of installation

Type of installation

Protection class (IP)

Protection class (IP)

Type of voltage

Type of voltage

Calibre

Calibre

Nbre de contacts F

Nbre de contacts F

Nbre de contacts OF

Nbre de contacts OF

Nombre de contacts F

Nombre de contacts F

Availability

Availability

Price

Price

  • €52.00 - €211.00

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Our experts answer your questions

The domeashop store offers you a list of questions and answers corresponding to the most frequently asked questions related to the theme and products in this category. If you can't find the answer you're looking for, contact us and our specialists will be happy to help.

A relay is used to open or close an electrical circuit based on a control signal.

A modular relay is generally installed in a switchboard or a suitable enclosure, depending on its format and the manufacturer's recommendations.

Check the control voltage, current-carrying capacity, number of contacts and type of mounting.

A relay is often used to control or switch small loads, while a contactor is designed for larger loads.

Protection depends on the circuit concerned, and must be defined in accordance with the applicable electrical installation rules.