Residual current circuit breaker 4P 6kA C-40A 300mA, Hager AFM490C

Description Residual current circuit breaker 4P 6kA C-40A 300mA, Hager AFM490C

Device type: Automatic differential switch
Number of poles: 4P
Nominal flow: 40 A
Specification characteristics: C
Nominal differential switch current: 300 mA
Differential type protection: A
Nominal voltage (Icn): 6 kA
Nominal operating voltage of the exchanger (Ue): 230/400 V AC
Nominal insulation voltage (Ui): 500 V
Nominal pulse vitrimuvan voltage (Uimp): 4 kV
Frequency: 50/60 Hz
Resistance to pulse currents (8/20 µs): 250 A
Maximum conductor connection section (hard): 25 mm²
Maximum conductor connection section (bend): 16 mm²
Terminal tightening torque: 2.8 Nm
Electrical wear resistance: 10000 cycles
Mechanical wear resistance: 20000 cycles
Operating temperature range: -25...+40 °C
Saving temperature range: -25...+70 °C
Protection stage (housing): IP20
Protection stage (with connected conductors): IP40
Number of modules DIN: 4
Standard: EN 61009-1
Mounting type: On DIN rail
Indication of contact position: Є
Indication of use of differential jet: Є (mechanical indicator)
Test function (button "T"): Є
Protection from revantage: Insertion
Protection from short-circuiting: Insertion
Protection from differential flow: Insertion
Height: 83 mm
Width: 70 mm
Depth: 68 mm
Wague: ~0.42 kg