Download Catalogue pages.                                  RCBOs 

    Residual Current Circuit Breakers with overload

Our RCBOs have been designed to combine
earth leakage and overload protection in one compact unit.
All have a sensitivity setting of 30mA and are available
in various current ratings.

These protection devices are suitable for
domestic, commercial and industrial applications.


The RCBOs respond to both AC and pulsating DC residual currents
and are manufactured to comply with BSEN61008.


The single module RCBO is an electronic unit
designed specifically for fitting into
consumer units (plastic and metal) and
distribution boards to give earth
leakage protection to an individual circuit.

The two and four module RCBO’s have flag indicators to show the position
of the contacts, they also have terminals capable of accepting 25mm² cable.
Busbar connections to the two or four module din rail mounted units are both fork and pin.

    RCBOs Single Module  'B' TYPE now available

                                                   Reference            Reference
   Amps         Sensitivity              'B' Type                'C' Type

     6            30mA        FIB.6-1/30       FIC.6-1/30
    10           30mA        FIB.10-1/30     FIC.10-1/30
    16           30mA        FIB.16-1/30     FIC.16-1/30
    20           30mA        FIB.20-1/30     FIC.20-1/30
    32           30mA        FIB.32-1/30     FIC.32-1/30
    40           30mA        FIB.40-1/30     FIC.40-1/30 

    RCBOs Double Pole

                                                   Reference               Reference
   Amps       Sensitivity                'B' Type                   'C' Type    

     6           30mA          FIB.6-2/30         FIC.6-2/30
    10          30mA          FIB.10-2/30       FIC.10-2/30
    16          30mA          FIB.16-2/30       FIC.16-2/30
    20          30mA          FIB.20-2/30       FIC.20-2/30
    25          30mA          FIB.25-2/30       FIC.25-2/30
    32          30mA          FIB.32-2/30       FIC.32-2/30
    40          30mA          FIB.40-2/30       FIC.40-2/30

    RCBOs Four Pole

                                                       Reference
   Amps         Sensitivity                 'C' Type

     6            30mA           FIC.6-4/30
    10           30mA           FIC.10-4/30
    16           30mA           FIC.16-4/30
    20           30mA           FIC.20-4/30
    25           30mA           FIC.25-4/30
    32           30mA           FIC.32-4/30