Auxiliary contacts or auxiliary contact + signaling contact for TX3 and DX3 406264

Auxiliary and Signaling Contacts for Legrand TX3 and DX3 Circuit Breakers

This set of auxiliary and signaling contacts is designed for use with Legrand TX3 and DX3 modular circuit breakers. It enables the expansion of these devices' functionality by adding the ability to remotely monitor circuit status or control other installation components. They are indispensable in both residential and industrial installations where additional circuit status information or remote control is required.

Functionality and Application

These contacts serve as both auxiliary and signaling contacts, meaning they can be used for various purposes—from simple circuit breaker status monitoring to more advanced control applications. Thanks to their universal mounting design, they are compatible with a wide range of Legrand devices. They provide flexibility in designing automation and remote control systems.

• Universality: Suitable for use with TX3 and DX3 circuit breakers.
• Fault Signaling Function: Enables quick detection of circuit issues.
• Application: Ideal for expanding existing installations with additional monitoring and control features.
• Mounting: Easy tool-free installation on the left side of the modular device.
• Rated Current: Designed for operation at a rated current of 6A at 240V AC/DC.
• Number of Switching Contacts: Two switching contacts provide versatility in control applications.
• Compatibility: For use with up to 4 main contacts with a maximum current of 63A.

Technical Characteristics and Benefits

These contacts feature a compact design (1 module width), allowing easy installation even in tight distribution boards. Made from high-quality materials, they ensure reliable long-term operation. This gives installers confidence in the build quality and end-users assurance of the safety of the entire electrical installation.

Additionally, the ability to select the contact function (auxiliary or signaling) increases the flexibility of this product's application in various electrical installation configurations. This solution allows functionality to be tailored to specific user needs without the need to replace the device.