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CONTROL CIRCUIT CONNECTIONS
Control circuit wiring is connected to the
terminal block on the top of the operating
mechanism (Fig. 20). Connect control wires in
accordance with the appropriate wiring diagram
shown in Fig. 28 through Fig. 29 in the
OPERATION section of this manual.
On the MU type breakers, connections to
auxiliary contacts are made directly to the
auxiliary switch (Fig. 21).
On the ML type breakers, connections to
auxiliary contacts are made to a terminal block
on top of the operating mechanism (Fig. 22).
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INSTALLATION
Fig. 20 Connection to Control Terminal
Block
Fig. 21 Auxiliary Contact Connections on
MU Type Breakers
Fig. 22 Auxiliary Contact Connections on ML
Type Breakers