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Assembly of Reversing Starters
1
Assemble the reversing contactor:
• Turn the coil terminals to the load side according
the contactors instruction sheet.
• Place the mechanical interlock between contactors
• Insert the dovetail connector from rear side
• Attach the reversing connection on load side
• Attach the parallel connection and the Eco
connection module on line side
4
Snap the 800F contact blocks
onto the device support:
• Pos. 2 (center): N.C. contact
• Pos. 3 (left):
N.O. contact
Do the control wiring according
the wiring diagram/wire table.
5
2
The enclosure ts for both,
the 140M-C and the 140M-D
MPCB.
For the 140M-D, shorten the
support by breaking o the
2 tabs.
Prepare the MPCB by replacing the knob and
adding the auxiliary:
• Remove original knob
• Remove front cover
• Add auxiliary and lockable twist knob
3
Snap the reversing contactor
onto the metal hat rail
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