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Hager CPA440D RCCB 4P 40A 300mA Type A Selective (S)

Hager CPA440D RCCB 4P 40A 300mA Type A Selective (S)

106,02 €
Tax excluded
IVA 21% inclusa: 128,28 €
Hager CPA440D 4-pole RCCB, 40A rated current, 300mA sensitivity, Type A, Selective (S) time delay. Reliable earth leakage protection for electrical installations.

The Hager CPA440D is a high-quality residual current circuit breaker (RCCB) designed for reliable earth leakage protection in electrical distribution systems. This 4-pole device features a rated current of 40A and a residual current sensitivity of 300mA, making it suitable for a wide range of applications.

  • Type A tripping characteristic ensures detection of AC and pulsating DC fault currents.
  • Selective (S) time delay provides coordination with downstream RCDs, preventing nuisance tripping.
  • Rated voltage 230/400V AC for single-phase and three-phase networks.
  • Compact design for DIN rail mounting in distribution boards.
  • Manufactured by Hager, a trusted brand in electrical protection.

Ideal for commercial and industrial installations where selective coordination and Type A protection are required. Ensure safe and compliant electrical distribution with the Hager CPA440D RCCB.

  • Reference
    CPA440D
  • In stock
    800 Items
  • ean13
    3250611610311
  • MPN
    CPA440D

  • Mounting type
    DIN rail (35mm)
  • Rated voltage
    230/400V V
  • Rated current
    40 A
  • Device function
    RCCB
  • Brand
    Hager
  • SKU
    CPA440D
  • Product Type
    RCCB
  • EAN
    3250611610311
  • Number of Poles
    4P
  • Model / Reference
    CPA440D
  • Rated Frequency
    50/60 Hz
  • Rated Residual Current (Sensitivity)
    300 mA
  • RCD Tripping Type
    A
  • Time Delay Characteristic
    Selective (S)
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