Stahl 8562 Series, Operating Instructions Manual

Page: 20 / 32

Technical Data
4
149909 / 8562604300
S-BA-8562-03-en-20/11/2008
Miniature Circuit Breaker
8562/5
6 Technical Data
Version AC MCBs AC / DC MCBs
Explosion protection
Gas explosion protection
ATEX E II 2 G Ex de IIC
E I M 2 Ex de I
E II 2 G Ex de IIC
E I M 2 Ex de I
IECEx Ex de IIC resp. Ex de I Ex de IIC resp. Ex de I
Certificates
ATEX PTB 02 ATEX 1049 U PTB 02 ATEX 1049 U
IECEx IECEx PTB 06.0062U IECEx PTB 06.0062U
Rated operational current
No. of poles 1-pole, 1-pole + N, 2-pole, 3-pole, 3-pole + N,
4-pole 1-pole, 2-pole
Rated operating frequency 50 Hz ... 60 Hz 50 Hz ... 60 Hz; DC
Rated insulation voltage 500 V 500 V
Rated operational voltage
Minimal Voltage U
bmin
12 V AC/DC 12 V AC/DC
Maximal VoltageU
bmax
Service Life
mechanical
10
5
switching cycles
electrical
10
5
switching cycles
Schock resistance according to IEC/EN 60898
Isolation function yes (IEC/EN 60947-2)
Pulse resistance 6 kV
Utilisation category A (IEC/EN 60947-2)
Tripping characteristic B 6 A ... 40 A
Tripping characteristic C/D 0,5 A ... 40 A
Tripping characteristic B 6 A ... 40 A
Tripping characteristic C/D 0,5 A ... 40 A
Standard version
AC DC
1-pole 230/400 V 48 V
1-pole + N 230 V - -
2-pole 400 V 110 V (in
series)
3-pole 400 V - -
3-pole + N 400 V - -
4-pole 400 V - -
UL-Version
1-pole 277 / 440 V - -
2-pole 277 / 440 V - -
3-pole 277 / 440 V - -
Standard version
AC DC
1-pole 230/400 V 220 V
1-pole + N - - - -
2-pole 400 V 440 V
AC 250 V / 440 V
DC 53 V / 120 V
AC 250 V / 440 V
DC 250 V / 440 V