Differential 2 poles 25A 300mA 10kA - LS | Adajusa
Differential 2 poles 25A 300mA 10kA - LS | Adajusa

Differential 2 poles 25A 300mA 10kA - LS

€59.94 Tax included

€49.54 tax excl.

single-phase electrical differential (1P+N) 25A, 300mA (0.3A), breaking capacity capacity 10kA . Electromagnetic type, which allows not to lose the protection in case of variations in the input voltage and maintain the protection of the active phase in case of loss of the neutral.

Standard class "AC" differential.

Reference: RKN-b 2P 25A 300mA

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Electric differential switch 25A 300mA (0.3A), 2 poles with breaking capacity capacity of 10kA , electromagnetic type, for the protection of people against insulation/derivation problems in electrical installations or elements. For use in domestic, tertiary and industrial sectors.

Class of employment “AC” standard.

This type of differential operates electromagnetically, which means that the safety function is not lost in the event of supply voltage variations or loss of the neutral conductor. Only with the bypass in the active phase does the differential trip occur. Being electromechanical in operation, it provides a wide operating voltage margin (typically between 6 and 415V), which implies a high degree of immunity to variations in the input voltage, without losing the safety function in the event of power failure. supply in the neutral.


  • Manufacturer: LS (LG)
  • Reference: RKN-b 2P 25A 300mA
  • Number of poles: 2 poles (1P + N)
  • Trigger Type: Electromagnetic
  • Employment sectors: domestic, tertiary and industrial
  • Class: AC
  • Rated voltage: 240Vac
  • Rated current (In): 25A
  • Sensitivity (IΔn): 300mA
  • Breaking power: 10kA
  • Cut-off time at IΔn:
  • Rated insulation voltage (Ui): 500V
  • Rated impulse voltage (Uimp): 4kV
  • Rated closing capacity: 500A
  • Electrical life: 4000 operations
  • Mechanical life: 10,000 operations
  • Connection capacity: cable up to 35mm²
  • Mounting: 35mm DIN rail
  • Allows the use of PIN-type connection combs
  • Standard: IEC61008-1
  • Marking: CE

Material for professional use, it must be installed by qualified personnel in compliance with the regulations in force at the place of installation.


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