ALPHA FIX Terminal Blocks
Plug-In Terminals
Introduction
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Siemens ET A1 · 10/2008
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Overview
Devices
Page Function
8WH through-type terminals
14/4
Connection of incoming and outgoing conductors up to
6 mm
2
8WH through-type screw terminals
14/7
Connection of incoming and outgoing conductors up to
35 mm
2
with screw terminals
8WH neutral isolating terminals
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Terminal blocks up to 6 mm² and connection of a neutral
busbar 10 mm × 3 mm
8WH neutral isolating screw terminals
14/11 Terminal blocks with screw terminals up to 35 mm² and
connection of a neutral busbar 10 mm × 3 mm
8WH installation terminals
14/13 Terminal blocks for connection of a neutral busbar
10 mm × 3 mm. These terminals offer up to three termi-
nal functions in a single enclosure and are optimized for
distribution board applications in installation technology.
© Siemens AG 2008