351 / 582
BETA Switching
Switching Devices
5
TT4 1 remote control switches
8/3
Siemens ET B1 · 10/2008
8
*
You can order this quantity or a multiple thereof.
■
Overview
Remote control switches are used in residential buildings, as
well as the switchgear engineering sector. They trip in the event
of current inrushes, i.e. pulses, and then electromechanically
(
without auxiliary power) save the switching position, even in
the event of a power failure. In residential buildings, used e.g. if
a light in a corridor needs to be switched from more than one lo-
cation. Because they save the switching position, they are inte-
grated in the logic of the switchgear engineering.
All the devices have the VDE mark and can also be equipped
with an additional auxiliary switch. They can be bus-mounted on
5
TE9 100 and 5TE9 101 busbars; e.g.: bus-mounting of the
N-conductor and / or infeed. All devices have a switching
position indicator and are operated manually. The switching
noise is particularly quiet and meets the requirements of
residential buildings.
■
Benefits
•
All the devices have the VDE mark. This increases operational
safety.
•
All remote control switches can be infed over single or two-phase
busbars. In the same way, 5TE4 8 pushbuttons, 5TE5 8 light
indicators, 5TE8 switches in 20 or 32 A and 5TT4 2 switching
relays can be bus-mounted. This considerably facilitates
installation.
•
All devices have a switching position indicator and are operated
manually. This enables simple on-site operation and fast
recognition of the switching state.
•
The switching noise is particularly quiet and meets the
requirements of residential buildings. This prevents any
disturbing noises, particularly in living accommodation.
•
All the remote control switches can be fitted with an additional
auxiliary switch. This increases application flexibility.
© Siemens AG 2008