Numbers on Switches and Relays -DIN

[Mordred]

Here is an article on what those tiny little numbers are on switches, relays and the other components in the electrical system. There is a standard to them and it will help your understanding of the way things are wired considerably.


  understanding-european-din-wiring.pdf (Size: 222.6 KB / Downloads: 13)

This is a list of the bosch terminal numbers used.


  bosch_terminal_designations.pdf (Size: 12.4 KB / Downloads: 10)

Adrian