Miniature circuit breaker (MCB) AEG/GE
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General information
Ordercode YESSS
6921-5203 
Product code
4TQA667802R0000
EAN code
5411815224911
Product group
Miniature circuit breaker (MCB)
Brand
AEG/GE
Product specifications
Release characteristic
B
Rated current
32 A
Number of poles (total)
4
Number of protected poles
4
Width in number of modular spacings
4
Rated voltage
400 V
Rated insulation voltage Ui
440 V
Rated impulse withstand voltage Uimp
6 kV
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
25 kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
40 kA
Built-in depth
70 mm
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
20 kA
Additional equipment possible
Yes
Frequency
50 - 60 Hz
Voltage type
AC
Current limiting class
3
Concurrently switching neutral conductor
No
Over voltage category
3
Pollution degree
3
Degree of protection (IP)
IP20
Ambient temperature during operating
-25 - 55 °C
Connectable conductor cross section multi-wired
0.75 - 25 mm²
Connectable conductor cross section solid-core
1 - 35 mm²
Flush-mounted installation
No
Explosion-proof
No
Product information