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3VT5 Molded Case Circuit Breakers up to 1600 A
Accessories and Components
Further accessories
6/7
Siemens LV 36 · 2008
6
■
Selection and ordering data
Version
DT Order no.
PS*
Weight
per PU
approx.
kg
Accessories
Phase barriers
In case of reversed connection (supply to terminals 2, 4, 6), the phase
barriers must also be installed on the bottom side.
Not included in each order of switching units in fixed-mounted
design.
• For switching unit, fixed-mounted design
B
3VT9 500-8CE30
1 unit
0.264
• For withdrawable version
B
3VT9 500-8CF30
1 unit
0.142
Terminal cover protection
Increases degree of protection of connection point to IP20.
Intended for withdrawable version with front connection.
We recommend installation of terminal cover protection on both sides
of the withdrawable device for increasing safety when maintaining the
electrical device.
• For circuit breakers/switch disconnectors, fixed-mounted design
with rear connection
B
3VT9 500-8CD30
1 unit
0.287
• For withdrawable version with front connection
B
3VT9 500-8CC30
1 unit
0.168
Insulating grommets
Intended for fixed-mounted design of switching unit and withdrawable
version with rear connection.
The insulating connecting sets insulate connecting sets of rear con-
nection from switchgear structure. We recommend installation on all
connecting sets with rear connection.
• For rear connection
B
3VT9 500-8CG30
1 unit
0.100
Locking device for knob
3VT9 500-3HL00
Enables locking circuit breaker in “switched off manually” position.
For locking, up to three padlocks with a max. shank cross-section of
4 ... 6 mm may be used
Bolt sealing insert
3VT9 500-8BN00
on req.
Provides sealing for:
• Overcurrent release
• Accessory compartment cover
Connecting cable
B
3VT9 500-4PL00
1 unit
0.120
• For connecting circuit breaker accessories to withdrawable version
(15 wire)
Position indicator
B
3VT9 500-4WL00
1 unit
0.020
Signals circuit breaker/switch disconnector position on withdrawable
version
Mounting bolts
B
3VT9 500-4SA40
1 unit
0.144
• For withdrawable version
ON button cover
B
3VT9 500-3MF20
1 unit
0.019
• For motorized operating mechanism, cover can be sealed
* You can order this quantity or a multiple thereof.