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Circuit breakers

xPole PFIM Type AC and A residual current circuit breaker

Eaton offers a complete range of compact residual current devices for fault current/residual current and additional protection in residential and small commercial applications. This series covers the full spectrum of compact protection devices for various applications.  ​

Type AC RCDs are suitable for detecting sinusoidal AC fault currents whereas Type A RCDs detect sinusoidal AC fault currents and pulsating DC residual currents up to 6 mA. ​They can also handle the residual current waveforms often generated in the power supply units of single-phase loads with electronic components.

Compliant to
IEC/EN 61008
Rated short circuit strength
10 kA
Available types
AC, A, U and R

Core features

  • Compatible with the other devices from the P series, which can be connected by means of a standard busbar
  • Twin-purpose terminal (lift/open-mouthed) at top and bottom
  • Can be positioned at the top or bottom of the busbar, the installation position does not affect the functioning
  • Free terminal space despite installed busbar
  • Z-A universal tripping signal switch and Z-HK auxiliary switch can be retrofitted
  • Contact position indicator red-green
  • Time-delayed types suitable for use with standard fluorescent lamps, with or without electronic ballast 
  • Line voltage independent RCCB for fault protection, additional as well as fire protection

 

The PFIM xPole RCCB is available in following different types:
Magnet motor electricity
Type -A:
Protects against special forms of residual pulsating DC which have not been smoothed.
   
Type -R:
To avoid unwanted tripping due to X-ray devices.




 
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Type -G:
High reliability against unwanted tripping. Compulsory for any circuit where personal injury or damage to property may occur in case of unwanted tripping.

Type -S:
Selective residual current device sensitive to AC, type -S.

Type -S/A:
Additionally protects against special forms of residual pulsating DC which have not been smoothed.

Heathcare - medical
Type -G/A:
Additionally protects against special forms of residual pulsating DC which have not been smoothed. Special types for X-ray application PFIM-...-R.
Type -U:
Suitable for speed-controlled drives with frequency converters in household, trade, and industry. Unwanted tripping is avoided thanks to a tripping characteristic designed particularly for frequency converters.

 

Reliable protection for machines

These products provide an optimal system and additional protection against residual earth leakage currents for a wide range of applications by offering different tripping characteristics to cater for various electrical systems and components that can generate. Available in a comprehensive range of nominal current values and with optional accessories.

Suitable RCD type

The tripping is line voltage-independent. Consequently, the RCD is suitable for “fault current/residual current protection” and “additional protection” within the the meaning of the applicable installation rules.
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