Hager 4P 10kA C-50A 4M Circuit Breaker, NCN450

Description Hager 4P 10kA C-50A 4M Circuit Breaker, NCN450

Nominal flow: 50 A
Number of poles: 4P
Application characteristics: C
Nominal voltage: 10 kA
Nominal operating voltage of the exchanger Ue: 230/400 V
Nominal insulation voltage Ui: 500 V
Nominal impulse voltage Uimp: 4 kV
Strum type: Zmіnny (AC)
Nominal frequency: 50/60 Hz
Energy class: 3
Protection level (clem): IP20
Protection level (installations): IP40
Crossing of the connected hard cable: 1 - 35 mm²
Crossing of the connected cable: 1 - 25 mm²
Terminal tightening torque: 2.8 Nm
Mechanical wear resistance: 20,000 cycles
Electrical wear resistance: 10,000 cycles
Operating temperature range: -25 to +70 °C
Saving temperature range: -40 to +80 °C
Water content at 55°C: 95%
Extension height: 83 mm
Extension width: 70 mm
Glibin for extension: 70 mm
Mounting method: DIN rail
Compliance with standards: EN 60898-1, IEC 60898-1
Overvoltage category: III
Congestion step: 2
Sputter type: Thermomagnetic
Number of modules: 4