The TX3 residual current circuit breaker from Legrand is a highly advanced safety device designed to protect electrical installations from fault currents. This 4-pole circuit breaker is suitable for use in alternating and pulsating direct current applications and meets the requirements of the standards VDE 0664-10 and EN 61008-1. With a rated current of 63 A and a rated residual current of 30 mA, it provides reliable protection and contributes to the safety of people and equipment. The breaker is instantaneous, meaning it reacts immediately to fault currents to minimize potential hazards. Installation is straightforward on a DIN rail, and the clear labeling along with the switching position indicator facilitates handling and installation. The TX3 is also short-circuit resistant up to 250 A and offers a high short-circuit strength of 10 kA, making it a robust choice for various applications.

• Type A for alternating and pulsating direct fault currents
• Short-circuit resistant up to 250 A
• Mounting on DIN rail with snap-in quick fastenings
• Clear switching position indicator in red/green on the switch lever
• Possibility to attach auxiliary devices.