Growth trigger 12/48V AC/DC TX3/DX3 406276

Overcurrent release – protection and reliability of the installation

The overcurrent release 12/48V AC/DC TX3/DX3 is a protective device that reacts to sudden current increases, protecting electrical circuits from damage. It is compatible with TX3 and DX3 series circuit breakers and disconnectors, making it a universal solution for both installers and end users. This device is used in backup power systems, power distribution boards, and anywhere where protection against overvoltage and short circuits is required.

Functionality and installation

This overcurrent release is characterized by a compact design – it occupies only one module width. Installation is simple and intuitive, making the process efficient. The device works with universal circuit breakers, increasing system flexibility. The rated tripping current of 6A ensures a quick response in the event of an irregularity. It is worth noting the possibility of working with both AC and DC voltage up to 48V.

Key features and benefits

• Overload protection: Protects the circuit against overload and short circuit — like most circuit breakers in this class.
• Fast response: Rated tripping current of 6A guarantees quick detection and response to sudden current increases.
• Versatility: Compatible with TX3 and DX3 series circuit breakers, making integration with existing installations easier.
• Compact size: 1 module width allows for efficient use of space in the distribution board.
• Wide voltage range: Support for AC/DC voltages up to 48V increases the range of applications for the device.
• High resistance: Designed to operate with a maximum main contact current of up to 125A, ensuring long-term reliability.
• Safety: The lack of a residual current self-test function does not affect the basic function of protection against current increase, but it is worth remembering the need to use additional residual current protection devices in the installation.