Device of protection against impulse overvoltages RST 4P 24/90/0,5 P, cat.?402 517.

UZIP RST 4P 24/90/0,5 R, TU 3428-002-79740390-2007 are designed to protect equipment, as well as secondary power circuits operating on 3 and 4-wire lines from pulse overvoltages (lightning protection, protection from electrostatic discharges, etc.) within 1 - 2 lightning zones.) within 1 - 2 lightning protection zones in accordance with GOST R IEC 62305-1-2010.They are produced for nominal operating voltage Uo= 24 V DC, nominal current IL= 0,5 A. Data transmission speed up to 10 Mbit/s.Capable of passing the rated discharge current In (8/20)= 5 kA; ITotal (8/20)=10 kA.The devices are placed in a 7.4 mm thick housing for installation on a DIN-rail 35 mm. The number of protected conductors is 4.