Schneider, 4-pole circuit breaker – 125 A – 10KA

Voltage type: AC
Tripping characteristic: C
Rated current: 125 A
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V: 10 kA
Rated voltage: 400 V
Total number of poles: 4
Width in modular units: 6
Switching neutral conductor: Yes
Number of protected poles: 4
Frequency: 50 – 60 Hz
Built-in depth: 44 mm
Degree of protection (IP): IP20
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V: 10 kA
Rated ultimate short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V: 20 kA
Rated ultimate short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V: 10 kA
Rated insulation voltage Ui: 500 V
Rated impulse withstand voltage Uimp: 6 kV
Flush mounting (plaster): No
Connectable conductor cross-section, single-wire: 1.5 – 50 mm²
Connectable conductor cross-section, multi-wire: 1 – 35 mm²
Pollution degree: 3
Auxiliary device possible: Yes
Explosion-proof: No
Energy limitation class: 3
Ambient temperature during operation: -25 – 70 °C
Overvoltage category: 4
Power dissipation: 4.1 W