Summary
  • 1 ×
    PLN 6.89
    (1 pc.)
    PLN 6.89
    +
Total
PLN 6.89+VAT
€1.52
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Description
MCB Overcurrent circuit breaker Icn = 6000A 1P B 16A

MCB Overcurrent circuit breakers Protection of the electrical installation against short circuits and overloads, they can also serve as a means of protection against electric shock - automatic shutdown in the event of a short circuit with a negligible impedance between line conductor and accessible conductive part or protective conductor.

Design
  • Number of poles protected: 1
  • Number of poles: 1P
  • Pole arrangement: 1P
  • Tripping characteristic: B
Electrical characteristics
  • Frequency: 50/60 Hz
  • Rated short-circuit breaking capacity Icn: 6 kA
  • Type of supply voltage: AC
  • Rated operational voltage Ue (AC): 230/400 V
Voltage
  • Rated insulation voltage Ui: Rated impulse withstand voltage Uimp: 500 V: 4000 V
Current
  • I know. ability off Icn below 230V AC according to IEC 60898-1: 6 kA
  • Rated operational short-circuit breaking capacity Ics: 6 kA
  • Rated short-circuit breaking capacity Icu for ETIM (PN-EN 60947 -2): 6 kA
  • Min./ max. AC current value of instantaneous protection tripping: 3/5 In
  • Min./ max. AC current value of time delay protection operation: 1.13 / 1.45 In
Power
  • Power losses per pole for rated current: Total power losses for rated current: 2.44 W : 2.44 W
Endurance
  • Electric endurance (cycles): Mechanical endurance (cycles): 4000: 20000
Dimensions
    < li> Product depth: 70mm
  • Product height: 83mm
  • Product width: 17.5mm
Installation / Mounting
  • Tightening torque: 2.8 Nm
Connection
  • Rigid conductor (wire) section in terminal: 1 / 35mm2
  • Flexible conductor (stranded) section in terminal: 1 / 25mm2
  • Connection type: with screw
  • Input / output terminal capacity for flexible cable (stranded): 1/25 mm2
  • Input / output terminal capacity for a rigid cable (solid): 1/35 mm2
Standard
  • Standard: European WEEE directive: EN 60898-1: applicable
Safety
  • Protection degree: IP20
Conditions of use
  • Pollution degree according to IEC 60664 / IEC 60947-2 .: 2
  • Operating temperature: -25 ... 70 ° C
  • I2t energy limitation class: 3
  • Storage temperature: -25 to 80 ° C
  • Storage / transport temperature: -25 ... 80 ° C