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Siemens ET B1 · 10/2008
GSM
Mobilnetz
LAN
I2_15508
U
P
W
p.f.
I
Monitoring
devices
Socket outlets
Line protection
components
Line protection
components
Residual current
components
Residual current
components
Switching
devices
Residual-current
operated circuit
breakers
Miniature
circuit breakers
TYPE 2
surge arresters
TYPE 3
surge arresters
Monitoring
Measuring
Switching
Communication
As an integral part of Totally Integrated Power,
we offer a protection concept with an optimally
coordinated device range for line protection,
personnel protection and fire protection,
lightning and overvoltage protection, as well as
device and plant protection. Switching,
measuring and monitoring devices complete
our low-voltage circuit protection.
These functions are performed byminiature
circuit breakers, residual current protective
devices, fuses and overvoltage protection
devices, as well as switching devices, mea-
suring andmonitoring devices – all of which
are essential for an all-round protection con-
cept.
This comprehensive device range provides
an absolute maximum of flexibility in plant
design and operational safety – for residen-
tial, non-residential and industrial build-
ings. We are renowned leaders in technol-
ogy for residual-current operated circuit
breakers and have a broad device spectrum
of low-voltage fuses, which also covers semi-
conductor protection.
Our measuring devices help you use electricity
efficiently. The remote monitoring of electric
measured values for the capacity utilization of
a distribution board is essential for the safe
and reliable supply of electrical power.
Monitoring and switching options on the
move from a cell phone using the GSM alarm
module further increase the availability of
plants. And the monitoring of voltage and
switchover to an emergency supply ensures
the safety of all those in the building.
This catalog contains all the devices currently
available for mounting in distribution boards
or similar options for mounting on 35 mm
standard mounting rails in switchgear
cabinets.
© Siemens AG 2008