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4. Connect the AC input power cable to the U, O, and W terminals on the circuit breaker, and tighten
the bolts using a torque screwdriver.
The right figure shows how
to connect the AC input
power cable to input circuit
breaker QF06. The cables
to input circuit breakers
QF01 to QF05 and QF07
to QF12 are connected in
the same way.
To avoid device damage,
do not mix up the U, O,
and W terminals when
connecting cables.
Installing the AC Output Power Cable
6.7
1. Remove an appropriate length of the
jacket and insulation layer from the AC
output power cable using a wire stripper.
When connecting a stripped cable,
ensure that the exposed insulation layer
is in the enclosure, and the jacket is
outside the enclosure.
2. Crimp an OT terminal.
3. Route the cable through the cable hole for
the AC output power cable.
4. Connect the AC output power cable to the
U, O, and W terminals on circuit breaker
QF13, and tighten the bolts using a
torque wrench.
When using a torque wrench to tighten a
bolt, use an M12 wrench to tighten the nut
at the same time.
Insulation
Core wire
13
Jacket
layer
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