• Earth Leakage Block ABB 2P 40A 300mA Type A 2 Modules DDA202

ABB DDA202 2P 40A 300mA differential lock type A 2 modules B427961

€104.95
Tax included

Abb DDA202 series differential block (circuit breaker), with the following characteristics:

  • 2 modules
  • DIN connection (universal for any switchboard on the market)
  • 2 poles
  • 40 amperes
  • Rated residual current 300mA
  • Rated voltage 230/400 Vac
  • Type of differential A

  Politiche per la sicurezza

(modificale nel modulo Rassicurazioni cliente)

  Politiche per le spedizioni

(modificale nel modulo Rassicurazioni cliente)

  Politiche per i resi

(modificale nel modulo Rassicurazioni cliente)

The differential blocks are mechanically designed to prevent a wrong coupling between the block and the circuit breaker: the power of the block must always be equal or greater than that of the circuit breaker. The lateral plastic clamp allows a quicker assembly of the block on the circuit breaker and a push button prevents possible interventions.

It is used to protect human health in case of earth fault (electrical leakage) or phase-to-earth electrocution, thus providing protection also against macro electrical shock, both direct and indirect, on exposed persons.

The differential block type A, guarantees operation for AC and unidirectional pulsating type currents.

Features:

  • Abb series
  • Rated voltage 230/400Vac
  • Rated current In 40A
  • Rated residual current 300mA
  • Type of differential A
  • 2 modules
  • 2 poles
  • Height 93mm
  • Width 70 mm
  • Depth 76 mm
  • Net weight 210 gr

  • Brand
  • Reference
    ABB B427961
  • In stock
    29 Items
  • EAN13
    8012542796107

  • Voltage
    230/400VAC
  • Modules
    2
  • Poles
    2P
  • RCD Type
    A
  • Differential current
    0.3A
  • Amps
    40A
  • Circuit Protections
    Earth Leakage add-on Blocks

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