Supply of high imitation Schneider Electric PR20KA 3P + N surge protector surge protector Brand: Schneider Model: PR10, PR20, PR20r, PR40, PR40r, PR65, PR65r Performance Description Rated voltage: 230 / 400V maximum discharge current: 65,40 , 20,10kA nominal discharge current: 35,20,10,5kA voltage protection level: 2.0,1.5,1.2,1.0kV Poles: 1P, 2P, 3P, 4P, 1P + N, 3P + N, NPE work environment Temperature: -20oC - + 60oC advantage of a new generation of pluggable surge protection, table, said discharge current larger, higher operating voltage, fast response time, better application of the voltage protection level applicable to TN-C, TN-S and TT systems specific purposes: Line protection: PR65 for extremely hazardous situation for highly hazardous situations PR40 PR20 secondary protection for low-hazard situations: PR10 for secondary protection of the load, and the line-side surge protector Press cascade fit. In to protect: PR Gnr, PR Gn for neutral-to-ground protection between. Technical data (PR20r / 20): The maximum discharge current Imax (8 / 20us): 20KA nominal discharge current In (8 / 20us): 10KA PR20r with remote indication contacts: 11 Common 12 NC, 14 NO Maximum switching current: 2A Operating voltage: AC250V / DC220V switching capacity: 62.5VA terminals allow cross-sectional area: Cords: 2.5--25mm2 hard line: 2.5--35mm2 Yueqing Lei Chung production and operation of the electrical integrity of Schneider products! Dual power automatic transfer switches, surge protection, air switch, MCCB! ! ! Sales Hotline: 15157772419 18767770048 Online QQ: 3229842726