Miniature circuit breaker 6kA B 1+N 50A MBN550E
Indice locale:
ABB016HAGE
Numero di catalogo:
MBN550E
Codice EAN:
3250614313417
Prezzo:
227,55 zł
gross / pezzi
(inclusa IVA 23%)
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Descrizione del prodotto
Current circuit breaker:
- 1+N
- 50A
Dati tecnici
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Characteristicb
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Depth [mm]70
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Tightening torque [Nm]2.8
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Rated current [A]50
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Power dissipation [W]9
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Power loss per pole [W]4.9
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Connection typeWith a screw
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Electrical endurance (number of cycles)4000
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Operating temperature range [°C]from -25 to 60
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Short-circuit breaking capacity [kA]6
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Number of modules2
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Ultimate short-circuit breaking capacity Icu for 230V [kA]10
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Rated current at 20°C [A]54.5
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Rated current at 40°C [A]48.8
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Rated current at 50°C [A]47
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Rated current at 60°C [A]43
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Rated current at 70°C [A]40.2
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storage temperature [°C]from -25 to 80
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Rated current correction factor for 2 devices installed side by side1
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Rated surge voltage [V]4000
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PKWIU27.12.22.0
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Rated frequency [Hz]60
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Number of poles2
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Rated insulation voltage [V]500
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Level of securityIP20
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power loss [W]9.2
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Width [mm]35
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Height [mm]83
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Mechanical durability (number of cycles)20000
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Rated switching voltage [V]230
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Rated short-circuit breaking capacity Icn [kA]6
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Max/min value of the AC current of the protection activation3/5 In
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Ultimate short-circuit breaking capacity per pole for 400V [kA]3
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Rated current at 30°C [A]50
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Rated current at 45°C [A]47.3
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Rated current at 55°C [A]44.5
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Rated current at 65°C [A]41.6
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Operating short-circuit breaking current Ics [kA]6
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Supply voltage typeAC
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Rated current correction factor for 3 devices installed side by side0.95
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Number of protected poles1
Altri dati tecnici
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Built-in depth70 mm
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Number of poles (total)2
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Rated current50 A
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Rated insulation voltage Ui500 V
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Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V6 kA
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Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V10 kA
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Current limiting class3
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Over voltage category3
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Additional equipment possibleYes
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Degree of protection (IP)IP20
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Connectable conductor cross section multi-wired1 ... 25 mm²
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Release characteristicB
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Number of protected poles1
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Rated voltage230 V
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Rated impulse withstand voltage Uimp4 kV
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Voltage typeAC
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Frequency50 ... 60 Hz
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Concurrently switching neutral conductorYes
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Pollution degree2
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Width in number of modular spacings2
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Ambient temperature during operating-25 ... 70 °C
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Connectable conductor cross section solid-core1 ... 35 mm²
Dettagli del produttore
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ProduttoreHager Electro S.A.S.
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IndirizzoFR 67215 Obernai 123 boulevard d’Europe Francja
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