8345-B Datasheet, PDF (5/10 Pages) ETAL Group – In the business fields Communication and Transport: power supplies, switchgear, instrumentation and process control engineering

Magnetic and Hydraulic-Magnetic Circuit Breaker 8345-...
Terminal design / Dimensions
P - with blade terminals
49.2
1.94
LOAD
LINE
R - round connectors
D = 6 mm
blade terminal A6.3-0.8
(QC .250) DIN 46244
LOAD
LINE
49.2
1.94
W - laminated round terminals
Internal connection diagrams
1-pole
protected magnetically
multipole
line 1
11(C)
unit 1
line 1
11(C)
I > ^{12(NC) 14(NO)}
2 (load)
I > ^{12(NC) 14(NO)}
2 (load)
line 1
11(C)
unit 2
1-pole protected
hydraulic-magnetically
1
line 1
11(C)
I > ^{12(NC) 14(NO)}
unit 3
2 (load)
I > ^{12(NC) 14(NO)}
2 (load)
unit 4
LOAD
LINE
ø6.3
ø.248
49.2
1.94
cylindrical terminal area
U/V stud terminals
with auxiliary contacts
plug-in hole
6.3^+0.1
.248^+.004
LOAD
LINE
N_NC_C N_NO_O C_C
7.5
.295
17.5
.689
7.5
.295
16.6
.653
auxiliary contact
module (change over)
tightening torque:
10-32 UNF. M5 max. 2 Nm
1/4-20 UNC. M6 max. 3 Nm
1651
This
is
a
metric
design
and
millimeter
dimensions
take
precedence
(
mm
inch
)
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