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IEC ClassI /Ⅱcompliant
Conforming standards:
IEC 61643-31 compliant
RoHS compliant
Features:
Deterioration display function(warning contact output terminal attached)
DIN rail mountable（35mm）
Applications:
DC Power supply circuits in PV systems
Appearance diagram, Circuit diagram:
![D7A0)LA4]O%3Z[0$LLCUFL0](/uploadfile/202505/9adf7344cbaed99.png "D7A0)LA4]O%3Z[0$LLCUFL0")
![LQ]$9J4DOZ`LB~IUL(8RHTL](/uploadfile/202505/d1e9f22876d5efc.png "LQ]$9J4DOZ`LB~IUL(8RHTL")
![HZ1_GBO)]BSG(3QWO~($G](/uploadfile/202505/e800edd2a9cd8a7.png "HZ1_GBO)]BSG(3QWO~($G")
Item | Measurement conditions | Performance | |
MZS-300DC | MZS-600DC | ||
Maximum continuous operating voltage (50/60Hz)(Uc) | ─ | DC300V | DC615V |
Impulse current (limp) | 10/350µs | 25kA | |
Nominal discharge current (ln) | 8/20µs | 20kA | |
Voltage protection level (Up) | Based on IEC | 1.5 kV or less | 2.5 kV or less |
GUANGZHOU SANKOSHA LIGHTNING PROTECTION TECHNOLOGY CO.,LTD
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