Product selection
4.3 Selection tables
SIVACON 8PS - Configuring with LX system
Configuration Manual, 10/2011, A5E02194899-02
61
Tap-off units with circuit breaker 3VL 800 A to 1250 A
Equipment features
●
Circuit breakers (3-pole and 4-pole version) in L design (100 kA)
●
Permanently installed, cannot be connected under load
●
Tap-off via joint block
●
Degree of protection IP54 as standard, increased to IP55 with installation kit
●
Tap-off units can only be installed on systems LXA05 ... to LXA10 ... and LXC05 to
LXC09
●
Tap-off units LX-AK5/LS-...
–
Can only be installed on systems LX ... 3., LX ... 4. and LX ... 5.
●
Tap-off units LX-AK6/LS-...
–
Only on request
●
Cable connection for multi-core or single-core cable
1)
–
Side
–
For the systems LX...52 and LX...54, maximum connection cross-section to 100%
neutral conductor
●
With black handle for manual operating mechanism
●
With two auxiliary switches (1 NO c 1 NC contact) and one alarm switch (1 NO
contact)
●
Control connections wired to terminal
●
4-pole circuit breakers have no overload release and short-circuit release in the neutral
conductor.
●
With adjustable overload releases and permanently set short-circuit releases in the AE
version
2)
(3-pole)
●
With adjustable overload releases and permanently set short-circuit releases in the BE
version
2)
(4-pole)
1)
Aluminium plate undrilled, cable glands provided by the customer, see Technical data
2)
Identifier for the overload release in the type of the tap-off unit can differ from the
installed circuit breaker due to new MLFBs for designating the overload release
