settings
The values of settings of current
and time delay shall be
determined after analysis of the
power system.
After trip unit rotary switches have
been adjusted to the proper
settings, make sure to replace the
trip unit transparent cover keeping
an access to RESET push button.
Refer to main technical manual for
characteristics and time-current
curves.
resetting
caution
:
in case of tripping due to
overcurrent or ground fault, the
fault must be cleared before any
attempt of resetting.
handle
motor operator
rotary operating handle
15
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