Automatic circuit breaker 3p 40A NZMB1-M40 25kA EATON

Description Automatic circuit breaker 3p 40A NZMB1-M40 25kA EATON

Product series: NZMB1
Vyrobnik: EATON
Device type: Automatic dispenser
Sputter type: Thermomagnetic
Number of poles: 3
Nominal flow In: 40 A
Nominal operating voltage Ue: 400/415 V AC
Nominal insulation voltage Ui: 690 V
Nominal impulse withstand voltage Uimp: 6 kV
Nominal frequency: 50/60 Hz
Nominal switching limit Icu rating at 230 V AC: 36 kA
Rated limit switching capacity Icu at 400/415 V AC: 25 kA
Rated limit switching capacity Icu at 500 V AC: 10 kA
Rated operating switch capacity Nominal operating switching capacity Ics at 230 V AC: 36 kA
Nominal operating switching capacity Ics at 400/415 V AC: 25 kA
Nominal operating switching capacity Ics at 500 V AC: 10 KA
Strum of thermal spitter Ir: 40 A (fixed)
Strum of mitten roschepluvach Im: 400 A (fixed, 10 x In)
Power input per pole: 5.5 W
Power input: 16.5 W
Electrical resource: 8000 cycles
Mechanical life: 20000 cycles
Installation type: Stationary
Connection type: Screw clamp
Range of conductor cuts (single-core): 10-70 mm²
Range Conductor cuts (high-core): 10-70 mm²
Height: 130 mm
Width: 90 mm
Depth: 85 mm
Water: 1.1 kg
Operating temperature range: -25°C to +70°C
Saving temperature range: -40°C to +80°C
Protection level IP: IP20
Altitude above the level of the sea: up to 2000 m (without reduction of characteristics)
Protection level: 3
Air content: 0-95% (without condensation)
Compliance with standards: IEC/EN 60947-2