The TX3 residual current circuit breaker from Legrand is a highly advanced safety device designed to protect electrical installations from fault currents. With a rated current of 40 A and a rated residual current of 30 mA, this 4-pole circuit breaker provides reliable protection against alternating and pulsating direct fault currents. It meets the standards VDE 0664-10 and EN 61008-1 and is suitable for a variety of applications. The switch is designed for a rated voltage of 400 VAC and can handle a rated short-circuit current of up to 10 kA with appropriate upstream protection. Installation is straightforward on a DIN rail, making setup easier. The TX3 is also equipped with a clear switching position indicator system that allows for easy verification of the operating status. Its robust construction and safety features make this residual current circuit breaker an ideal choice for use in residential and commercial installations.

• Type A for alternating and pulsating direct fault currents
• Surge current resistant up to 250 A
• Clear switching position indication in red/green
• Mounting on DIN rail with snap-on quick fasteners
• Protective cover for safe insertion of the conductor.