Siemens 3AH37 Operating Instructions Manual page 28

Description
Fig. 36 Low-voltage interface X0
Terminal strip (optional)
28
Low-voltage interface X0, 64-pin
For connection of the control line, the standard version of the vacuum circuit-
breakers is equipped with a 64-pin low-voltage interface X0 (68.7).
The 64-pin plug (68.7.1) for the external terminal, is suitable for crimp termination of
control lines with a nominal cross-section of 1.5 mm
Instead of the 64-pin plug (68.7.1), a terminal strip (68.7.2) can be ordered as
interface to the terminal at the customer's site. Assignment of the terminals is done
according to the circuit diagram supplied.
Fig. 37 Terminal strip (optional)
2
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9229 9992 176 0D
2013-07-08