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Options
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Siemens LV 10.1 · 2011
Equipment options for the insulated accessory subsections in the SENTRON 3VL circuit breakers
3-pole circuit breakers without communication preparation
3-pole circuit breakers with communication preparation
4-pole circuit breakers without communication preparation
4-pole circuit breakers with communication preparation
Note:
Before ordering, use the tables above to check whether the
required combination of shunt releases, undervoltage releases
and auxiliary/alarm switches is feasible.
U
<
U
<
U
<
U
<
U
<
U
<
U
<
U
<
U
<
VL160X with RCD:
Left accessories
compartment is fitted with
tripping solenoid
ETU marine
engineering-certified:
Left accessories com-
partment is fitted with
tripping solenoid
Shunt release or
undervoltage release
HS one auxiliary switch 1 NO or 1 NC
AS one alarm switch 1 NO or 1 NC
Max.
3 HS
Max.
3 HS
Max.
3 HS
Max.
3 HS
Max.
4 HS
Max.
4 HS
Max.
4 HS
Max.
4 HS
Max.
3 HS
Max.
3 HS
Max.
3 HS
Max.
3 HS
Max.
4 HS
Max.
4 HS
Max.
4 HS
Max.
4 HS
Max.
2 HS +
1 AS
Max.
2 HS +
1 AS
Max.
2 HS +
1 AS
Max.
2 HS +
1 AS
Max.
2 HS +
2 AS
Max.
2 HS +
2 AS
Max.
2 HS +
2 AS
Max.
2 HS +
2 AS
Max.
2 HS +
1 AS
Max.
2 HS +
1 AS
Max.
2 HS +
1 AS
X1:
right accessories
compartment
selectable:
X2:
left accessories
compartment
selectable:
NSE0_02114a
VL160X
3VL1
VL160
3VL2
VL250
3VL3
VL400
3VL4
VL630
3VL5
VL800
3VL6
VL1250
3VL7
VL1600
3VL8
U
<
U
<
U
<
U
<
U
<
U
<
U
<
U
<
Shunt release or
undervoltage release
HS one auxiliary switch 1 NO or 1 NC
AS one alarm switch 1 NO or 1 NC
Max.
3 HS
Max.
3 HS
Max.
3 HS
Max.
4 HS
Max.
4 HS
Max.
4 HS
Max.
4 HS
Max.
2 HS +
1 AS
Max.
2 HS +
1 AS
X1:
Right accessory
compartment
selectable:
X2:
Left accessory
compartment
selectable:
Max.
1 HS
Max.
1 HS
Max.
1 HS
Max.
1 HS +
1 AS
Max.
1 HS +
1 AS
Max.
1 HS +
1 AS
Max.
1 HS +
1 AS
When using a communication-capable ETU,
the accessory compartment X2 is fitted with
an auxiliary switch and an alarm switch
NSE0_02115
VL160
3VL2
VL250
3VL3
VL400
3VL4
VL630
3VL5
VL800
3VL6
VL1250
3VL7
VL1600
3VL8
U
<
U
<
U
<
U
<
U
<
U
<
U
<
U
<
U
<
VL160X with RCD:
Left accessories
compartment is fitted
with tripping solenoid
ETU marine
engineering-certified:
Left accessories
compartment is fitted
with tripping solenoid
Shunt release or
undervoltage release
HS one auxiliary switch 1 NO or 1 NC
AS one alarm switch 1 NO or 1 NC
Note:
Maximum 6 switch elements (HS) per
circuit breaker
VL160X
to
VL400
Maximum 8 switch elements (HS) per
circuit breaker
VL630
to
VL1600
Max.
3 HS
Max.
3 HS
Max.
3 HS
Max.
3 HS
Max.
4 HS
Max.
4 HS
Max.
4 HS
Max.
4 HS
Max.
3 HS
Max.
3 HS
Max.
3 HS
Max.
3 HS
Max.
4 HS
Max.
4 HS
Max.
4 HS
Max.
4 HS
Max.
3 HS
Max.
3 HS
Max.
3 HS
Max.
3 HS
Max.
4 HS
Max.
4 HS
Max.
4 HS
Max.
4 HS
Max.
2 HS+
1 AS
Max.
2 HS+
1 AS
Max.
2 HS+
1 AS
Max.
2 HS+
1 AS
Max.
2 HS+
2 AS
Max.
2 HS+
2 AS
Max.
2 HS+
2 AS
Max.
2 HS+
2 AS
Max.
2 HS+
1 AS
Max.
2 HS+
1 AS
Max.
2 HS+
1 AS
X1: right
accessories
compartment
selectable
:
X2: left
accessories
compartment
selectable:
X4: N - 4 pole
accessories
compartment
NSE0_02116a
VL160X
3VL1
VL160
3VL2
VL250
3VL3
VL400
3VL4
VL630
3VL5
VL800
3VL6
VL1250
3VL7
VL1600
3VL8
U
<
U
<
U
<
U
<
U
<
U
<
U
<
U
<
Shunt release or
undervoltage release
HS one auxiliary switch 1 NO or 1 NC
AS one alarm switch 1 NO or 1 NC
Max.
3 HS
Max.
3 HS
Max.
3 HS
Max.
4 HS
Max.
4 HS
Max.
4 HS
Max.
4 HS
Max.
3 HS
Max.
3 HS
Max.
3 HS
Max.
4 HS
Max.
4 HS
Max.
4 HS
Max.
4 HS
Max.
1 HS
Max.
1 HS
Max.
1 HS
Max.
1 HS +
1 AS
Max.
1 HS +
1 AS
Max.
1 HS +
1 AS
Max.
1 HS +
1 AS
Max.
2 HS +
1 AS
Max.
2 HS +
1 AS
X1:
Right accessory
compartment
selectable:
X2:
Left accessory
compartment
selectable:
X4:
N 4th pole
accessory
compartment
When using a communication-capable ETU,
the accessory compartment X2 is fitted with
an auxiliary switch and an alarm switch
NSE0_02117
VL160
3VL2
VL250
3VL3
VL400
3VL4
VL630
3VL5
VL800
3VL6
VL1250
3VL7
VL1600
3VL8