Ladda ner dokument () av 20
Normprodukter och effektbrytare

PFIM Type F xPole Residual Current Circuit Breaker

Eaton offers a complete range of compact residual current devices for fault current/residual current and additional protection, suitable for residential and small commercial use. Type F is a special variant of type A with altered frequency characteristics. The Type F RCD complies with IEC/EN 62423 and provides safe and reliable protection against sinusoidal residual currents and pulsating DC fault currents. It is also capable of handling residual currents with mixed frequencies of up to 1 kHz (10, 50, 1000 Hz) as defined with the IEC/EN 62423.

Compliant to
IEC/EN 62423
current withstand capability
3 kA
DC residual currents
up to 10 mA

Viktiga egenskaper

  • Increased protection in applications with 1-phase frequency converter due to the detection of mixed frequencies
  • Reduction of nuisance tripping thanks to
    - time delayed tripping
    - increased current withstand capability > 3 kA
  • Higher load rating with DC residual currents up to 10 mA
  • Comprehensive range of accessories
  • Real contact position indicator
  • Automatic re-setting possible (by automatic reclosing device)
  • Shape compatible with and suitable for standard busbar connection to other devices of the P-series
  • Twin-purpose terminal (lift/open-mouthed) above and below
  • Busbar positioning optionally above or below
  • Free terminal space despite installed busbar
  • Universal tripping signal switch, also suitable for PLS., PKN., Z-A. can be mounted subsequently
  • Auxiliary switch Z-HK can be mounted subsequently
  • Contact position indicator red - green
  • Delayed types suitable for use with standard fluorescent lamps, with or without electronic ballast (30mA-RCD: 30 units per phase conductor)
  • The device functions irrespective of the position of installation
  • Line voltage-independent tripping
  • Mains connection at either side
  • The 4-pole device can also be used for 2- or 3-pole connection

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 type

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.

Increased protection in applications

Increased protection in applications with 1-phase frequency converter due to the detection of mixed frequencies and higher load capacity with smooth DC fault currents up to 10 mA.
Specifikationer
Markera skillnader
Visa endast skillnader
Dölj tomma funktioner
Nedladdningslänkar
X
Download Close