external neutral
sensor
remove front accessory cover.
terminals S1 and S2 of
neutral sensor to circuit breaker
terminals T1 and T2 respectively.
Use
14 AWG
wires routed
together for
50 ft
maximum run,
apart from the power conductors.
(!]
replace front accessory cover
fault and alarm
indicators
(option F)
1·
remove front accessory cover
2-
refer to the main technical
manual to connect terminals F1 1
and F1 2
3-
terminals pressure type secured
by a screw
on
the breaker. Each
terminal may
be
connected by one
stranded copper wire 1 8 to
14 AWG.
Cable strip length
:
3/8" approx.
In the factory these terminals are
facing towards the top of circuit
breaker. For his convenience the
end user may direct them to the
side of the breaker. This can be
done easly on site :
[!]
remove terminal using a
scewdriver and knock-out one of
the precut grooves
[!]
replace terminal.
Caution : open circuit breaker
and disconnect control power
before removing the accessory
cover
4-
remove front accessory cover
N
-1
i
external
neutral
sensor
breaker
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