Product
Its main features are:
•Adopting temperature control circuit breaker technology and built-in overcurrent protection circuit to completely avoid fire risk.
•Working and failure states are clear and intuitive.
•Easy to install and simple to maintain
Long-term work in harsh environments such as salt spray and humidity
Specifications
Product number
|
PC40-500VDC
|
Nominal working voltage Un
|
500V DC
|
Maximum continuous working voltage Uc
|
500V DC
|
Nominal discharge current In (8/20μs)
|
20kA
|
Maximum discharge current Imax (8/20μs)
|
40kA
|
Protection level Up
|
≤1.7kV
|
Response time Ta
|
≤25ns
|
Work status indication
|
Normal: Green Failure: Red
|
Operating temperature
|
-40~+85℃
|
Installation wire size
|
Stranded copper core wire 6-16mm 2
|
Protection level
|
IP20
|
Product Size
|
90*68*72mm
|
Remote signaling contact
|
Common point COM normally closed NC normally open NO
|