The PRO TAS220 surge protector is designed to protect all electronic equipment (sensors, PLCs, remote control, communication networks, etc.) against surge problems. It is intended for the protection of single-phase 230V mains supplies, for equipment sensitive to lightning strikes. In the event of a lightning strike, the surge protector discharges the surge current to earth or between phase and neutral, and then returns to its initial state.
The device is protected against the risk of thermal runaway at the end of its life. In this case, the arrester is disconnected from the system; this is indicated by a flashing light on the front panel. If the arrester is short-circuited at the end of its service life, the upstream overcurrent protection ensures safety.
Installed according to our specifications, the PRO TAS220 surge protector will protect all your installations. It can also be checked using the GR800 universal tester This will prevent risks linked to the ageing of electronic components and will avoid you having to move around.
