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BETA Protecting
Miniature Circuit Breakers
5
SY6 0 miniature circuit breakers 1+N in 1 MW
1/25
Siemens ET B1 · 10/2008
1
*
You can order this quantity or a multiple thereof.
■
Technical specifications
Note:
Internal resistance R
i
and power loss P
v
of miniature circuit breakers,
compact range 1+N in 1 MW, 5SY6 0 see page 1/78.
5
SY6 0..
Standards
EN 60898
Approved acc. to
EN 60898
Rated voltage U
n
V AC 230
Operational voltage
Min.
V AC/DC 24
Max.
V AC 250
Max.
V DC/pole 60
Rated switching capacity
I
cn
kA AC 6
•
Acc. to IEC/EN 60898-1
kA AC 6
Insulation coordination
•
Rated insulation voltage
V AC 250
•
Degree of pollution for overvoltage category
3/
III
Touch protection
Acc. to EN 50274-1
Yes
Handle end position,
sealable
Yes
Degree of protection
IP20, with connected conductors
CFC and silicone-free
Yes
Terminals
•
Solid and stranded,
top and bottom terminal
mm
2
0.75 ... 16
•
Finely stranded, with end sleeve,
top and bottom terminal
mm
2
0.75 ... 10
Terminal tightening torque
Nm 2.0
Mains connection
Bottom
Mounting position
Any
Service life
On average, with rated load
20 000
operations
Ambient temperature
°C
-25 ...
+45, occasionally +55, max. 95 % humidity,
storage temperature: -40 ... +75
Resistance to climate
Acc. to IEC 60068-2-30
6
cycles
Resistance to vibrations
Acc. to IEC 60068-2-6 m/s
2
60
at 10 ... 150 Hz
© Siemens AG 2008