WL Circuit Breaker
Function overview of the electronic trip units
547UTEsnoitcnuF cisaB
Parameter sets
Selectable between
–B dna A tes retemarap
LCD
)enil-4( ciremunahpla ,DCL
O
–cihparg ,DCL
Communication
detargetni SUBelcibuC
Communication capability via
SUBIFORP ro SUBDOM
Metering function
Metering function capability with
Metering Function or
SULP noitcnuF gnireteM
Display by LED
Trip unit active
Alarm
ETU error
L trip
S trip
I trip
pirt N
pirt G
(only with ground fault module)
mrala G (only with ground fault module)
Tripped by extended protection or
noitcnuf yaler evitcetorp
noitacinummoC
Signal contacts with external CubicleBUS modules
(opto or relay)
gnin
raw tnerrucrevO
NOFFO gniddehs daoL
)sm002( pirt emit -gnol fo langis ylraE
mrala erutarepmeT
ecnalabnu esahP
pirt suoenatnatsnI
pirt emit-trohS
pirt emit-gnoL
pirt rotcudnoc lartueN
pirt noitcetorp tluaf dnuorG
(only with ground fault module)
mrala tluaf dnuorG (only with ground fault module)
yaler yrailixuA
rorre UTE
available
– not available
O optional
677UTE
–
(only with ground fault module)
(only with ground fault module)
(only with ground fault module)
(only with ground fault module)
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