Model | A385-20K-1P(2P/3P/4P)
|
According to standards: GB/T18802.11(IEC61643-11) | Level 2/Category II
|
Nominal DC voltage (Un） | 230V/400V(50/60HZ） |
DC maximum continuous operating voltage (Uc) | 385V(50/60HZ) |
Nominal discharge current (8/20μs) [ln] | 20KA |
Maximum discharge current (8/20μs) [lmax] | 40KA |
Voltage protection level (Up) | 1.8KA |
Voltage protection level@5KA (Up) | 1.3KV |
Response time (t） | ≤25ns |
External backup fuse | 80A Gg/40A/SCB-80
|
Leakage current | ≤20μA |
Operating temperature range (Tu) | -40℃~+80°C |
Working status/fault indication | green/red |
Minimum installation conductor cross-sectional area | 1.5mm²; solid wire/flexible wire |
Maximum installation conductor cross-sectional area | 35mm²; stranded wire/25mm²; flexible wire |
Installation method | 35mm DIN rail according to EN 60715 |
Shell material | Gray thermoplastic, UL94 V-0 |
Installation Location | Indoor |
Protection level | IP20 |
Size | 1/2/3/4 digital analog, DIN 43880 |
Relative humidity | ≤95% no condensation |
Remote signaling contact type (optional) | floating switch electric shock |
AC load capacity | 250V/0.5A |
DC load capacity | 250V/0.1A;125V/0.2A, 75V/0.5A |
Cross-sectional area of remote signaling terminal | Maximum1.5mm² solid wire/flexible wire |
