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ALPHA FIX Terminal Blocks
Screw Terminals
General technical specifications
11/50
Siemens ET A1 · 10/2008
11
Rated impulse withstand voltage of terminal blocks
Values depend on the mains rated voltage rated insulation volt-
age of terminal block; excerpt from EN 60947-1, table H.1.
Terminal blocks are tested to overvoltage category III.
Connection
1)
End sleeves according to DIN 46228 Sheet 1 without insulation. Size corre-
sponds to sleeve nominal size.
2)
0.12/0.25 mm² corresponds to 0.4/0.6 mm.
3)
For 0.75 mm² conductors, use end sleeves 1-10 and press on with insert
E1 or PZ 1.5.
4)
At voltages > 500 V, shorten end sleeves with inserted conductor to 10 mm
before pressing on.
5)
Tested up to 16 mm².
6)
Fit and press on two end sleeves behind one another (to stop).
7)
Voltage reduction to 630 V required.
8)
With screw terminals.
9)
With PZ 1.5 on top of each other .
10)
Stripped length 27 mm.
11)
Cable lug according to DIN 46235.
Rated mains voltage
( Rated insulating
voltage of the device)
Highest rated operational voltage to
ground
Preferred values for rated impulse withstand voltage
as 1.2/50 s-pulse
Overvoltage category
RMS value
V AC
RMS value
V AC or DC
I
kV
II
kV
III
kV
IV
kV
--
50
330
500
800
1500
66/115
100
500
800
1500
2500
120/208 127/220
150
800
1500
2500
4000
230/400 277/480
300
1500
2500
4000
6000
400/690
600
2500
4000
6000
8000
1000
1000
4000
6000
8000
12000
Terminal
size
Type
Smallest conductor cross-section
Largest conductor cross-section
Solid
Stranded Finely
stranded
Finely stranded with
end sleeve
1
)
Solid Stranded Finely
stranded
Finely stranded with
end sleeve
1
)
mm²
mm²
mm²
mm²
mm²
Size
mm²
mm²
mm²
mm²
Size
Single-conductor connection
1.5
8WA1 011-.SF . . ,
8WA1 011-1EE00
1
--
--
0.75 0.75 ... 10 2.5
--
--
1.5
1.5 ... 10
2.5
8WA1 211, 8WA1 011-. .F. .
0.25
2)
0.5
0.5
0.5
0.5 ... 10 4
2.5
2.5
2.5
2.5 ... 12
4)
8WA1 011-3JF . .
0.25
2)
0.5
0.5
0.5
0.5 ... 10 4
2.5
2.5
2.5
2.5 ... 7
8WA1 501, 8WA1 511,
8WA1 011-1EF. .
0.25
2)
0.5
0.5
0.5
0.5 ... 10 4
2.5
2.5
2.5
1.5 ... 10
4
8WA9 200
0.5
1.5
1.5 0.75 0.75 ... 10 6
4
4
4
4
8WA2 86. feeder terminal
1
1.5
1.5
0.75 0.75 ... 10 6
4
4
4
4 ... 12
4)
8WA1 011-. .G..
0.5
1.5
0.5
0.75 0.75 ... 10 6
4
4
4
4 ... 12
4)
6
8WA1 011-1.H..
0.75
1.5
1.5
0.5
0.5 ... 10 10
6
6
6
6 ... 12
8WA1 010-1PH01
0.5
1.5
1.5
0.5
0.5 ... 10 10
6
6
6
6 ... 15
16
8WA1 204, 8WA1 304,
8WA1 011-1BK11
1.5
2.5
2.5
1
1 ... 10
3)
16
25
16
16
16 ... 12
8WA1 604, 8WA1 011-1NK02
1.5
2.5
4
1.5
1 ... 10
3)
16
25
16
16
16 ... 12
8WA1 011-1PK00
1.5
2.5
4
1.5
1.5 ... 7
6)
16
25
16
16
16 ... 15
8WA2 86. feeder terminal
1.5
2.5
4
2.5
2.5 ... 12 16
16
10
10
10 ... 12
25
8WH1 060-0AL00
--
--
4
4
--
--
--
25
25
--
35
8WA1 205, 8WA1 305,
8WA1 011-1BM11
4
10
6
6
6 ... 15 16
5)
50
35
35
35 ... 18
7)
8WA1 011-1PM00
4
10
10
6
6 ... 15 16
5)
50
35
25
25 ... 15
8JH4 114 feeder terminal
6
10
16
6
6 ... 15 16
35
25
25
25 ... 15
8WA2 870
6
10
16
6
6 ... 15 16
35
25
25
25 ... 15
50
8WH1 000-0AN00
--
--
10
10
--
--
--
50
50
--
8WH1 000-0AN01
--
--
10
10
--
--
--
50
50
--
8WH1 000-0CN07
--
--
25
25
--
--
--
50
50
--
8WH1 070-0AN00
--
--
6
1)
--
--
--
--
--
35
1)
--
8WH1 060-0AN00
--
--
25
25
--
--
--
50
50
--
70
8WA1 206
10
16
16
16
16 ... 12
6)
95
95
95
--
--
95
8WA1 010-1PQ00
--
50
50
--
--
--
95
95
--
--
8WH1 000-0AQ00
--
--
35
35
--
--
--
95
95
--
8WH1 000-0AQ01
--
--
35
35
--
--
--
95
95
--
8WH1 000-0CQ07
--
--
35
35
--
--
--
35
95
--
8WH1 070-0AQ00
--
--
--
16
1)
--
--
--
--
35
1)
--
8WH1 060-0AQ00
--
--
35
35
--
--
--
95
95
--
150
8WH1 000-0AS00,
8WH1 000-0AS01
--
--
50
50
--
--
--
150
150
--
8WH1 060-0AS00
--
--
50
50
--
--
--
150
150
--
240
8WA1 011-1DU..
--
--
--
--
--
--
240
240
--
--
8WH1 000-0AU00,
8WH1 000-0AU01
--
--
70
70
--
--
--
185
185
--
8WH1 060-0AU00
© Siemens AG 2008
