Surge Protection Device GSF3-230AC/16 TNS for Effective Surge Protection

GSF3-230AC/16 TNS, 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 TN-S, TN-C 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.