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Siemens ET B1 · 10/2008
Electrical Installation from A to Z
ALPHA Distribution Boards and Terminal Blocks
The ALPHA range comprises small distribution boards, meter
cabinets, distribution boards and molded-plastic distribution
boards. The ALPHA FIX terminal blocks meet all your needs for
clear and manageable wiring using a full range of connection
systems.
BETA Low-Voltage Circuit Protection
Siemens is the only manufacturer to offer an all-round protection
concept with an optimally coordinated device range for line pro-
tection, personal and fire protection, lightning and overvoltage
protection, device and system protection. Switching, measuring
and monitoring devices complete the low-voltage circuit protec-
tion. Based on an all-round protection concept, our device range
offers a complete spectrum of protection devices, such as fuses,
miniature circuit breakers, residual current-operated circuit
breakers and surge suppressors, as well as switching devices,
measuring instruments and monitoring devices.
GAMMA Building Management Systems
Buildings should be energy efficient and easy to adapt quickly
and cost-effectively to user requirements. Lighting, sun protection
and indoor environment should be achieved in an energy-saving
and user-friendly manner, while persons and property are protect-
ed against hazards and damage. The tried and tested
GAMMA
instabus
building management systems support the flex-
ible networking of electrical devices and functions in buildings
over two wires of the bus cable and connection to the systems
over KNXnet/IP – thus providing greater efficiency, safety, flexibil-
ity and comfort.
DELTA Switches and Socket Outlets
The DELTA switch and socket outlet range combines a wide
range of different design interfaces with innovative and safe
technology. And because the operator interfaces are simple to
interchange, you can enjoy complete safety – even when your
taste or the environment changes.
© Siemens AG 2008