Surge arrester
B88069X3881xxxx a)
A81-A75X
2-electrode arrester
Dimensional drawing
Not to scale
Dimensions in mm
Non controlled document
Cautions and warnings
Surge arresters must not be operated directly in power supply networks.
Surge arresters may become hot in case of longer periods of current stress (danger of burning).
If the contacts of the surge arrester are defective, current stress can lead to the formation of
sparks and loud noises.
Surge arresters may be used only within their specified values. In case of overload, the head
contacts may fail or the component may be destroyed.
Damaged surge arresters must not be re-used.
KB AB E / KB AB PM
Issue 02 / 2007-11-14
Please read Cautions and warnings and
Page 3 of 4
Important notes at the end of this document.