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BETA Protecting
Residual Current Protective Devices
5
SU1 RCBOs, type A
2/23
Siemens ET B1 · 10/2008
2
*
You can order this quantity or a multiple thereof.
■
Technical specifications
■
Selection and ordering data
Up to 40 A
125
A
Standards
IEC/EN 61009-1 (VDE 0664-10), IEC/EN 61009-2-1 (VDE 0664-11)
IEC/EN 61543; VDE 0664-30
Certifications
IEC 61009-1, IEC 61009-2-1; EN 61009-1, EN 61009-2-1
Rated voltages U
n
V AC
125 ... 230
400
Rated frequency f
n
Hz
50 ... 60
Rated currents
I
n
A
6, 8, 10, 13, 16, 20, 25, 32, 40
125
Rated residual currents
I
n
mA
10, 30, 300
30, 300, 1000
Rated switching capacity
kA
6, 10
10
Energy limitation class
3
--
Surge current withstand capability
With current waveform 8/20 μs
Acc. to DIN VDE 0432-2
•
Instantaneous
kA
> 1
•
Super resistant
kA
> 3
--
•
Selective
kA
> 5
Terminal conductor cross-sections
•
Solid and stranded
mm
2
0.75 ... 35
6 ... 50
•
Finely stranded with end sleeve
mm
2
0.75 ... 25
6 ... 35
Terminal tightening torque
Nm
2.5 ... 3.0
3.0 ... 3.5
Mains connection
Top or bottom
Mounting position
Any
Degree of protection
Acc. to EN 60529
(
VDE 0470-1)
IP20, with connected conductors
Touch protection
Acc. to EN 50274
(
VDE 0660-514)
Finger and back-of-hand safe
Service life
Test cycle acc. to
IEC/EN 61009
Switching
cycles
> 10 000
Storage temperature
°C
-40 ...
+75
Ambient temperature
°C
-25 ...
+45,
Marked with
Resistance to climate
Acc. to IEC 60068-2-30
28
cycles (55 °C; 95 % rel. humidity)
CFC and silicone-free
Yes
Tripping characteristic B
Tripping characteristic C
Rated
residual
current
Rated
current
MW DT Order No.
Price
per PU
PG DT Order No.
Price
per PU
PG PU PS*/
P. unit
Weight
per PU
approx.
I
n
I
n
mA
A
Unit(s) Unit(s) kg
RCBOs, type A
Instantaneous
1
P+N; 230 V AC; 50 ... 60 Hz
30
6
2
A
5
SU1 356-6KK06
011
A
5
SU1 356-7KK06
011 1
1
0.260
8
--
B
5
SU1 356-7KK08
011 1
1
0.260
10
A
5
SU1 356-6KK10
011
}
5
SU1 356-7KK10
011 1
1
0.260
13
B
5
SU1 356-6KK13
011
A
5
SU1 356-7KK13
011 1
1
0.260
16
}
5
SU1 356-6KK16
011
}
5
SU1 356-7KK16
011 1
1
0.260
20
B
5
SU1 356-6KK20
011
B
5
SU1 356-7KK20
011 1
1
0.260
25
B
5
SU1 356-6KK25
011
A
5
SU1 356-7KK25
011 1
1
0.260
32
B
5
SU1 356-6KK32
011
B
5
SU1 356-7KK32
011 1
1
0.260
40
B
5
SU1 356-6KK40
011
B
5
SU1 356-7KK40
011 1
1
0.260
300
6
2
B
5
SU1 656-6KK06
011
B
5
SU1 656-7KK06
011 1
1
0.260
10
B
5
SU1 656-6KK10
011
A
5
SU1 656-7KK10
011 1
1
0.260
13
B
5
SU1 656-6KK13
011
B
5
SU1 656-7KK13
011 1
1
0.260
16
B
5
SU1 656-6KK16
011
A
5
SU1 656-7KK16
011 1
1
0.260
20
B
5
SU1 656-6KK20
011
B
5
SU1 656-7KK20
011 1
1
0.260
25
B
5
SU1 656-6KK25
011
B
5
SU1 656-7KK25
011 1
1
0.260
32
B
5
SU1 656-6KK32
011
B
5
SU1 656-7KK32
011 1
1
0.260
40
B
5
SU1 656-6KK40
011
B
5
SU1 656-7KK40
011 1
1
0.260
-25
6 000
3
-25
(
Type A)
© Siemens AG 2008