FAQ
![](/usr/file/attachment/q&a.jpg)
![](/usr/file/attachment/q&a_sp.jpg)
FAQAbout Products
![](/usr/file/attachment/img_mv-1_sm.jpg)
- FAQ > Low-voltage Power Distribution Products > Low-voltage Circuit Breakers > Earth Leakage Circuit Breakers > Residual non-operating current
FAQ
Residual non-operating current
What is the rated residual non-operating current (I Δno) ?
Answer
It is a current that does not leak-trip even if there is ground fault current or leakage current. In the standard, it is 50 % of the rated residual operating current "IΔn".
- Product Name
- Earth Leakage Circuit Breakers
- Series
- WS-V