RCDs Type 'DFS4 B+'

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RCDs Type 'DFS4 B+'

This range of 'B' Type RCDs provides
  a 420mA fire protection up to 20,000 Hz

  THIS GIVES LIMITED EQUIPMENT PROTECTION
  
Each unit has a contact position indicator, in addition to a reset position,
which shows whether the device has been switched off manually or tripped due to a fault.
The devices accept both pin and fork busbar, the pin terminal having a maximum
cross-section of 50mm.  The RCD has a facility to accept a circuit identification label
behind a clear plastic window.
RCD Type B+
For more information about the'B+'range.
Contact our Sales Office for information
'B' Types
Available:

DFS4 B NK
DFL8 B NK
DFL8 B NK X
DFS4 B+
DFS4 B SK
DFL8 B SK
DFL8 B SK X

DFS4 tripping characteristics 
    'B' Type B+ - 2 pole Devices (230V)

                            
   Modules       Poles       Amps          Sensitivity              Reference    

      4              2          16              30mA           09 114 095
      4              2          16            100mA           09 115 095
      4              2          16            300mA           09 116 095
      4              2          25              30mA           09 124 095
      4              2          25            100mA           09 125 095
      4              2          25            300mA           09 126 095
      4              2          40              30mA           09 134 095
      4              2          40            100mA           09 135 095
      4              2          40            300mA           09 136 095
      4              2          63              30mA           09 144 095
      4              2          63            100mA           09 145 095
      4              2          63            300mA           09 146 095
      4              2          80              30mA           09 154 095
      4              2          80            100mA           09 155 095
      4              2          80            300mA           09 156 095
      4              2         100             30mA           09 164 095
      4              2         100           100mA           09 165 095
      4              2         100           300mA           09 166 095
      4              2         125             30mA           09 174 095
      4              2         125           100mA           09 175 095
      4              2         125           300mA           09 176 095

  'B' Type B+ - 4 pole Devices (230/400V)

                            
   Modules       Poles       Amps          Sensitivity              Reference    

      4              4          16              30mA           09 114 895
      4              4          16            100mA           09 115 895
      4              4          16            300mA           09 116 895
      4              4          25              30mA           09 124 895
      4              4          25            100mA           09 125 895
      4              4          25            300mA           09 126 895
      4              4          40              30mA           09 134 895
      4              4          40            100mA           09 135 895
      4              4          40            300mA           09 136 895
      4              4          63              30mA           09 144 895
      4              4          63            100mA           09 145 895
      4              4          63            300mA           09 146 895
      4              4          80              30mA           09 154 895
      4              4          80            100mA           09 155 895
      4              4          80            300mA           09 156 895
      4              4         100             30mA           09 164 895
      4              4         100           100mA           09 165 895
      4              4         100           300mA           09 166 895
      4              4         125             30mA           09 174 895
      4              4         125           100mA           09 175 895
      4              4         125           300mA           09 176 895