8
Overview of the device
2.2 Explanation
of
symbols
Symbols
on
type
plate
Symbol
Meaning
Manufacturer
Date of manufacture
Serial number
Model number
Alternating current
Protection rating II
Type BF application part
IP21
Protection from: IP21 + spillage
Protection against the ingress of solid foreign bodies
≥
12.5 mm
diameter and larger, and against vertically falling water droplets plus
spillage
CE declaration of conformity
The device cannot be disposed of in domestic waste. You can find
information about the proper disposal of the device on Page 62.