Residual current circuit breaker KZS-4M 3p+N C 20/0.03 type AC (6kA) ETI

Description Residual current circuit breaker KZS-4M 3p+N C 20/0.03 type AC (6kA) ETI

Device type: Automatic differential vimicac
Virobnik: ETI
Series: KZS-4M
Number of poles: 3P+N
Nominal flow In: 20 A
Characteristics of spracovuvannya (nadstrumova): C
Nominal differential flow IΔn: 0.03 A
Differential protection type: AC
Nominal voltage Icn: 6 kA
Rated operating voltage Ue: 230/400 V AC
Nominal insulation voltage Ui: 500 V
Nominal impulse voltage Uimp: 4 kV
Frequency: 50/60 Hz
Energy class: 3
Electrical wear resistance: 10,000 cycles
Mechanical wear resistance: 20,000 cycles
Protection level: IP20
Mounting type: 35 mm DIN rail
Width: 4 modules
Maximum span of the connected conductor (hard): 25 mm²
Maximum span of the connected conductor (bend): 16 mm²
Terminal tightening torque: 2 Nm
Operating temperature: -25 to +50 °C
Standard: IEC/EN 61009-1