Residual current circuit breaker 3p mRB4-25/3N/C/003-A EATON

Description Residual current circuit breaker 3p mRB4-25/3N/C/003-A EATON

Number of poles: 3P+N
Nominal flow (In): 25 A
Application characteristics: C
Nominal differential flow (IΔn): 0.03 A
Type of differential strum: A
Nominal value (Icn): 6 kA
Nominal operating voltage (Ue): 230/400 V AC
Nominal impulse voltage (Uimp): 4 kV
Frequency: 50/60 Hz
Energy class: 3
Duration before exposure of pulse streams: 250 A (waveform 8/20 µs)
Protection level (clem): IP20
Protection steps (mounted in the closet): IP40
Operating temperature range: -25 °C to +50 °C
Saving temperature range: -35 °C to +60 °C
Electrical wear resistance (number of cycles): 10000
Mechanical wear resistance (number of cycles): 20000
Peretin Connectable cables (single core): 1 – 25 mm²
Crossing of connecting cables (rich core): 1 – 16 mm²
Terminal tightening torque: 2.8 Nm
Width: 70 mm
Height: 80 mm
Glibina: 69.5 mm
Mounting type: DIN rail EN 60715
Overvoltage category: III
Congestion step: 2
Contact position indicator: yes (red/green)
Indicator of the application of the differential strum: yes (blue marker)
Standard Type: IEC/EN 61009-1