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ALPHA FIX Terminal Blocks
Plug-In Terminals
8WH through-type screw terminals
14/7
Siemens ET A1 · 10/2008
* You can order this quantity or a multiple thereof.
14
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Overview
We offer a comprehensive range of plug-in installation terminals
for use in building management systems. We also offer a range
of compact, cost-effective terminal blocks with screw terminals
for connecting larger cross-sections.
Terminal blocks mounted on neutral busbars are most commonly
used in building management systems. In order to enable the
butt-mounting of different terminals, contact to the neutral bars
is always on the same mounting level. This means that 8WH1
screw terminals and 8WH4 plug-in terminals can be
combined as required and mounted on a single support rail.
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Technical specifications
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Selection and ordering data
8WH1 001-0AK00
8WH1 001-0AK01
8WH1 001-0AM00
8WH1 001-0AM01
8WH1 001-0CK07 8WH1 001-0CM07
Dimensions
• Width / length / width of cover in mm
12.2 / 42.5 / 1.8
15.2 / 55 / --
12.2 / 42.5 / --
15.2 / 55 / --
• Height (TS 35/7.5 / TS 35/15) in mm
47 / 54.5 / 52
51 / 58.5 / 56
47 / 54.5 / 52
51 / 58.5 / 56
Technical specifications acc. to IEC/DIN VDE
• Max. load current in A / cross-section in mm²
101 / 25
125 / 35
101 / 25
125 / 35
• Maximum cross-section with comb in mm² (rigid/flexible)
16 / 16
35 / 35
--
--
• Rated impulse withstand voltage in kV / pollution degree
6 / 3
8 / 3
6 / 3
8 / 3
• Overvoltage category / insulating group
III / I
III / I
III / I
III / I
Connection capacities
• Flexible with end sleeve with plastic sleeve in mm²
1.5 ... 16
0.75 ... 35
1.5 ... 16
0.75 ... 35
• Flexible with end sleeve without plastic sleeve in mm²
1.5 ... 16
0.75 ... 35
1.5 ... 16
0.75 ... 35
Multi-conductor connection (two conductors of same
cross-section)
• Rigid/flexible in mm²
1.5 ... 6 / 1.5 ... 6 0.75 ... 15 / 0.75 ... 10 1.5 ... 6 / 1.5 ... 4 0.75 ... 16 / 0.75 ... 10
• Flexible with end sleeve without plastic sleeve in mm²
1.5 ... 4
0.75 ... 10
1.5 ... 6
0.75 ... 10
Stripped length in mm
11
16
11
16
Plug gage (IEC 60947-1)
B7
B9
B7
B9
Clamping point: screw thread / tightening torque in Nm
M4 / 1.5 ... 1.8
M6 / 3.2... 3.7
M4 / 1.5 ... 1.8
M5 / 3.2... 3.7
Fixing: screw thread / tightening torque in Nm
--
--
M4 / 1.5 ... 1.8
M5 / 2.5... 3
Insulation type
PA
PA
PA
PA
• Flammability class acc. to UL 94
V2
V2
V2
V2
Approval data (UL/CUL and CSA)
• UL/CUL
- Rated voltage in V / rated current in A / cable sizes AWG 600 / 85 / 22-4
600 / 115 / 18-2
-- / -- / 22-4
-- / -- / 18-2
• CSA
- Rated voltage in V / rated current in A / cable sizes AWG 600 / 85 / 22-4
600 / 130 / 18-2
-- / -- / 22-4
-- / -- / --
Version
DT Order No.
Price
per PU
PU PS*/
P. unit
PG
Unit(s) Unit(s)
Terminal size 16 mm²
8WH1 001-0AK00
Through-type screw terminals, terminal size 16 mm²
Width 10 mm
Versions
• Gray
C
8WH1 001-0AK00
1
50 044
• Blue
C
8WH1 001-0AK01
1
50 044
Accessories
Section Page
Covers, for screw terminals
Accessories 14/8 C
8WH9 005-3PA00
100 50 044
© Siemens AG 2008
