| Type | CJ-T1T2-DC/3P | 
    | Rated voltage (max.continuous a.c.voltage) [ UC ] | 800VDC / 1000VDC / 1200VDC / 1500VDC | 
    | Lightning impulse current (10/350) [ lImp ] | 7kA | 
    | Nominal discharge current (8/20) [ ln ] | 20kA | 
    | Maximum discharge current [ Imax ] | 50kA | 
    | Voltage protection level [ Up ] | 4.2kV / 4.5kV / 5.0kV | 
    | Follow current extinguishing capability at Uc [ If ] | 32A fuse will not be triggered at 2kAms 255V | 
    | Response time [ tA ] | ≤100ns | 
    | Max.backup fuse(L) | 200AgL/gG | 
    | Max.backup fuse(L-L') | 125AgL/gG | 
    | TOV voltage | 355V/5sec | 
    | Operating temperature range (parallel wiring) [ Tup ] | -40ºC...+80ºC | 
    | Operating temperature range (through wiring) [ Tus ] | -40ºC...+60ºC | 
    | Cross-sectional area | 35mm² solid/50mm² flexible | 
    | Mounting on | 35mm DIN rail | 
    | Enclosure material | Purple(module) / light gray (base) thermoplastic,UL94-V0 | 
    | Dimension | 2 mods | 
    | Test standards | IEC 61643-1 ; GB 18802.1 ; YD/T 1235.1 | 
    | Type of remote signalling contact | Switching contact | 
    | Switching capacity a.c | 250V/0.5A | 
    | Switching capacity d.c | 250V/0.1A;125V/0.2A;75V/0.5A | 
    | Cross-sectional area for remote signalling contact | Max. 1.5mm² solid /flexible | 
    | Packing unit | 1pc(s) | 
    | Weight | 288g |