Preface
Whether for protecting, switching, monitoring or measuring – low-voltage
circuit protection devices from Siemens perform a wide range of functions
for all applications in the area of electrical installation technology. They
are suitable for use in residential buildings, non-residential buildings or
industrial applications and thus allow you to maintain control over all
electrical circuits.
This is especially important when it comes to selecting and installing the
appropriate residual current protective device. With this primer, we provide
you with a simple tool for perfectly adapting the respective residual
current protective device to the requirements of the electrical installation
in question. Apart from general information on residual current protective
devices, it contains important details regarding installation and use. You
can therefore be assured that you will always choose the right device.