Surge Protection Device with Noise Filter GSF3-230AC/16 IT for Sensitive Equipment

GSF3-230AC/16 IT, TU 3428-002-79740390-2007 is an ultrasonic protection device of test class III, according to GOST IEC 61643-11, with built-in single-phase noise suppressing filter. It is intended for protection of sensitive electronic equipment of end users in AC/DC circuits against surges and high-frequency interference, operating from single-phase network in IT, TN-C, TN-S systems. Visual control of the operating state of the device is carried out by means of a green LED. For remote control, the device is additionally equipped with a "dry" contact of remote signalling.