Datasheet

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Sector-specific solutions
Solutions for energy technology
The triple function shaft on both sides of
the longitudinal disconnect point enables
the manual placement of bridging, testing,
and switching accessories. Non-adjacent
jumpers also allow the star point to be
formed conveniently within the terminal
strip, without the need for additional wire
jumpers.
The lengthwise disconnector reliably
makes contact and latches with a swiveling
movement in the respective switching state.
Switching symbols and optional switching
locks also ensure a clear overview within
the measuring transducer terminal strip.
The plug-in current transformer short-
circuit jumpers can be used individually,
based on the switching task, in the function
shafts of the terminal blocks. The switching
jumper disconnect element is operated
with a screwdriver, which means that the
switching operation is only ever activated
intentionally.
Feed-through and PE terminal blocks of
the same shape are also available for the
test/disconnect terminal blocks. They
simplify the addition of attachments to the
terminal strip and also enable convenient
star point grounding within the terminal
strip.
The plug-in current transformer
disconnect terminal blocks and plugs also
enable the safe plug-in wiring of current
transformers. When the transformer plug is
removed, a leading current transformer
short circuit is automatically ensured.
Additional encoding accessories prevent the
polarity of the plug from being reversed.
Cover profiles and covering hoods are
available as accessories. These can be
mounted and sealed on the measuring
transducer strip in a way which protects
them against external influences and
manipulation.