Drawings - ABB ArcSwitch Manual

22 A R C S W I T C H ® M A N U A L
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Drawings

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You should connect the ArcSwitch® meter up to
10
the ArcSwitch® panel unit. This will help prevent
Integrating ArcSwitch®
Panel unit Designed
the operator from connecting up wrongly to the
into a low voltage
low voltage control circuits and reduce the
control circuit
chances of human error ArcSwitch® can be
installed, retrofitted or commissioned during a
scheduled maintenance.
Also, this prevents from having an open lv door on
the switchgear when switching.
note: installation of the arcswitch® panel unit should only be installed by a competent electrical engineer.
note: the arcswitch® panel Unit connections are paralleled across the open and close buttons.
Do not connect the arcswitch® meter UP anD byPass safety critical interlocks.
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10
Below in (fig 10.) is an example of a how you
would Design the ArcSwitch® panel unit into the
switchgear at the manufacturing process, and
you can see how the ArcSwitch® Panel unit is to
be connected to the panel control circuity
allowing remote switching of the circuit breaker.