Residual current circuit breaker ADA940D 1P+N 6kA B-40A 30mA Hager

Description Residual current circuit breaker ADA940D 1P+N 6kA B-40A 30mA Hager

Device type: Differential automatic vimicac
Model: ADA940D
Number of poles: 1P+N
Nominal flow (In): 40 A
Design characteristic (curve): B
Nominal value (Icn): 6 kA
Nominal differential flow supply (IΔn): 30 mA
Type of differential strum: A
Nominal operating voltage (Un): 230 V AC
Nominal frequency: 50/60 Hz
Number of modules: 2
Protection level: IP20
Mounting method: On DIN rail
Electrical wear resistance: 10,000 cycles
Mechanical wear resistance: 20,000 cycles
Operating temperature range: -25 to +40 °C
Maximum cross-cut of hard cable: 25 mm²
Maximum wire cable cut: 16 mm²
Terminal tightening torque: 2.8 Nm
Impulse voltage (Uimp): 4 kV
Energy class: 3
Resistance to pulse streams: 250 A
Indication of contact position: Yes
Indication of application to the flow stream: So