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ALPHA FIX Terminal Blocks
Insulation Displacement Terminals
8WH through-type terminals
15/6
Siemens ET A1 · 10/2008
15
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Overview
A key feature of the insulation displacement through-type termi-
nals is their compact design. With its clear and space-saving
front connection arrangement, this insulation displacement se-
ries provides additional space between the cable ducts for wir-
ing. The double bridge slot enables not only individual chain
bridging but also reduction bridging, e.g. between the spring-
loaded through-type terminals with terminal size 2.5 mm² and
spring-loaded through-type terminals with terminal size 35 mm².
Used in this way, reducing combs enable the quick and easy as-
sembly of potential incoming feeders and distributors.
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Technical specifications
8WH3 000-0AE00
8WH3 000-0AE01
8WH3 003-0AE00
8WH3 003-0AE01
8WH3 004-0AE00
8WH3 004-0AE01
8WH3 000-0CE07 8WH3 003-0CE07
Dimensions
• Width / length / width of cover in mm
5.2 / 58.8 / 2.2 5.2 / 76.4 / 2.2 5.2 / 94 / 2.2
5.2 / 58.8 / 2.2 5.2 / 76.4 / 2.2
• Height (TS 35/7.5 / TS 35/15) in mm
39.3 / 46.8
Technical specifications acc. to IEC/DIN VDE
• Max. load current in A / cross-section in mm²
17.5 / 1.5
--
• Rated impulse withstand voltage in kV / pollution degree 8 / 3
• Overvoltage category / insulating group
III / I
Conductor cross-section according to DIN VDE 0295
• Core insulation
PVC / PE (other insulation types on request)
• Solid / stranded / finely stranded
H05V-U/R/K // H07V-U/R/K in mm²
0.5 ... 1.0 // 1.5
• Halogen-free
H05Z-U/R/K // H07Z-U/R/K in mm²
0.5 ... 1.0 // 1.5
• Finely stranded / very finely stranded
- (Strand
0.1 mm) in mm²
0.25 ... 0.34
- (Strand
0.19 mm) AWG
24-16
Number of circuits
• At least 100-times the same cross-section in mm²
0.25 ... 1.5
Insulation type
PA
• Flammability class acc. to UL 94
V0
Approval data (UL/CUL and CSA)
• Rated voltage / current / cable sizes
- UL/CUL: in V/A / AWG
600 / 10 / 24-16
-- / -- / 24-16
- CSA: in V/A / AWG
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Support rails/protective conductor busbars
--
See section Support rails
© Siemens AG 2008
