ALPHA Distribution Boards and Terminal Blocks

ALPHA FIX Terminal Blocks
Terminals with Spring-Loaded Connection
8WH two-tier diode terminals
© Siemens AG 2010
Version DT Order No. Price
per PU
Two-tier diode terminals, terminal size 2.5 mm², with two diodes
PU
Unit(s)
PS*/
P. unit
Unit(s)
PG
8WH2 020-5HF00
• Terminal width 5.2 mm
• Supply data
- Rigid, 0.08 ... 4 mm²
- Flexible, 0.08 ... 2.5 mm²
-AWG 28-12
- I = 26 A
- U = 500 V
• Maximum current determined by diode
• Integrated: diode 1N 4007
• Blocking voltage: 1300 V
• Uninterrupted limiting current: 0.5 A
Circuit diagram Versions
Let-through from top to bottom left and
from top to bottom right
C 8WH2 020-5HF00 1 50 044
I2_12717
Let-through from top to bottom left and
from bottom right to bottom left
C 8WH2 020-5KF00 1 50 044
I2_12718
Let-through from bottom left to top and
from bottom left to bottom right
C 8WH2 020-5EF00 1 50 044
I2_13466
11
8WH2 020-5JF30
I2_14032
8WH2 020-5JF30
Accessories
I2_13467
Let-through from bottom left to top and
from bottom right to top
C 8WH2 020-5GF00 1 50 044
Accessories Section Page
• Compartment partitions, for terminal sizes Accessories 11/44 C 8WH9 070-0BA00 100 50 044
1.5 to 4 mm²
• Covers, for terminal sizes 1.5 and 2.5 mm² Accessories 11/44 C 8WH9 000-1VA00 100 50 044
Two-tier diode terminals, terminal size 2.5 mm², with LED display
• Terminal width 5.2 mm
• Supply data
- Rigid, 0.08 ... 4 mm²
- Flexible, 0.08 ... 2.5 mm²
-AWG 28-12
- I = 26 A
- U = 500 V
Versions
• 15 to 30 V DC / 2.5 ... 7.5 A C 8WH2 020-5JF30 1 50 044
• 30 to 60 V DC / 1.9 ... 4.0 A C 8WH2 020-5JF60 1 50 044
• 110 to 230 V AC/DC / 0.5 ... 1.0 A (glow lamp) C 8WH2 020-5JF80 1 50 044
Accessories Section Page
• Compartment partitions, for terminal sizes Accessories 11/44 C 8WH9 070-0BA00 100 50 044
1.5 ... 4 mm²
• Covers, for terminal sizes 1.5 and 2.5 mm² Accessories 11/44 C 8WH9 000-1VA00 100 50 044
Compartment partitions, for terminal size 1.5 ... 4 mm² C 8WH9 070-0BA00 100 50 044
Covers, for terminal size 1.5 and 2.5 mm² C 8WH9 000-1VA00 100 50 044
11/44 Siemens ET A1 · 10/2009
* You can order this quantity or a multiple thereof.